Shopping cart accessory

Claim 2

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart.

Claim 3

A cart accessory as set forth in claim 1, wherein: (d) a substantially flat base portion is located at a distal end of one supporting leg on the work area; (e) another substantially flat base portion is located at another distal end of another supporting leg on the work area; and (f) a magnetic strip member associated with a supporting leg distal end flat base portion.

Claim 4

A shopping cart accessory as set forth in claim 1 further comprising a channel for removably receiving a writing instrument.

Claim 5

A shopping cart accessory as set forth in claim 3 wherein a friction member is supported by a portion of the accessory and the friction member acts to maintain the writing instrument in place in storage in the accessory.

Claim 6

A shopping cart accessory as set forth in claim 3 wherein a grooved portion is defined by the channel and the grooved portion increases the friction supporting the writing instrument in storage in the accessory.

Claim 7

A shopping cart accessory as set forth in claim 1 further including supporting members which include an arcuate or semicircular slot for a large diameter vertical wire member such that the large diameter wire does not interfere with removably supporting the accessory on the shopping cart.

Claim 8

A substantially rigid shopping cart attachment comprising: (a) support means for supporting at least one item, (b) a plurality of generally rigid legs depending from the support means, (c) channel means providing support for the shopping cart attachment on a generally vertical side wall of a basket of a shopping cart, the channel means defined by a combination of legs and support means substantially proximate a side portion of the support means, the channel means receiving a portion of the shopping cart basket and providing a plurality of contact points between the channel means and the shopping cart basket and including a horizontal supporting member, spaced from the work area and within the channel means such that the reaction between the channel means and received portion of the shopping cart provide support for the shopping cart attachment towards either an inside of an outside portion of the basket, wherein support of the shopping cart attachment is at least partly a function or a reaction to a moment arm resulting from the contact between the channel means and the received portion of the shopping cart basket.

Claim 9

A substantially rigid shopping cart attachment comprising: (a) support means for supporting at least one item, (b) a plurality of generally rigid legs depending from the support means, (c) channel means providing support for the shopping cart attachment on a generally vertical side wall of a basket of a shopping cart, the channel means defined by a combination of legs and support means substantially proximate a side portion of the support means, the channel means receiving a portion of the shopping cart basket and providing a plurality of contact points between the channel means and the shopping cart basket and including a horizontal supporting member, spaced from the work area and within the channel means such that the reaction between the channel means and received portion of the shopping cart provide support for the shopping cart attachment towards either an inside of an outside portion of the basket, wherein support of the shopping cart attachment is at least partly a function or a reaction to a moment arm resulting from the contact between the channel means and the received portion of the shopping cart basket.

Claim 10

A shopping cart attachment comprising: (a) a platform; (b) a first leg depending from an edge of the platform; (c) a generally T-shaped leg depending from the platform the generally T-shaped leg inwardly spaced from the first leg, (d) a slot defined by the first leg, platform, and opposing T-section, the slot supporting the shopping cart attachment on a shopping cart without a top rim rod construction; (e) another generally T-shaped leg depending from the platform and inwardly spaced from the one T-shaped leg; (f) a second leg depending from an opposing edge of the platform the second leg spaced apart from the other generally T-shaped leg; (g) a wall extending generally horizontal and inward from the second leg; (h) an upper channel defined by the second leg, the platform, and the generally horizontal wall; and (i) a lower channel defined by the second leg, generally horizontal wall, and the second T-shaped leg, including the T-portion, whereby the upper channel and the lower channel, the generally horizontal wall, and the opposing T-shaped portion provide a plurality of contact points for supporting the shopping cart attachment on either a wire shopping cart or the shopping cart without the top rim rod construction.

Claim 11

A shopping cart attachment comprising: (a) a platform; (b) a first leg depending from an edge of the platform; (c) a generally T-shaped leg depending from the platform the generally T-shaped leg inwardly spaced from the first leg, (d) a slot defined by the first leg, platform, and opposing T-section, the slot supporting the shopping cart attachment on a shopping cart without a top rim rod construction; (e) another generally T-shaped leg depending from the platform and inwardly spaced from the one T-shaped leg; (f) a second leg depending from an opposing edge of the platform the second leg spaced apart from the other generally T-shaped leg; (g) a wall extending generally horizontal and inward from the second leg; (h) an upper channel defined by the second leg, the platform, and the generally horizontal wall; and (i) a lower channel defined by the second leg, generally horizontal wall, and the second T-shaped leg, including the T-portion, whereby the upper channel and the lower channel, the generally horizontal wall, and the opposing T-shaped portion provide a plurality of contact points for supporting the shopping cart attachment on either a wire shopping cart or the shopping cart without the top rim rod construction.

Claim 12

The shopping cart attachment as set forth in claim 8, wherein: (j) the horizontal wall, the upper channel and the lower channel provide a locking system; and (k) the horizontal wall, the upper channel and the lower channel prevent the shopping cart attachment from being accidentally dislodged from the shopping cart, wherein removal of the shopping cart attachment requires a plurality of sequential movements of the attachment.

Claim 13

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) the work area including a platform with at least two opposing edges; and (e) a plurality of side walls extending generally upwardly from the opposing edges of the platform, (f) the side walls are spaced apart so as to provide a surface to mount a calculator for the convenient use of the shopper.

Claim 14

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) the work area including a platform with at least two opposing edges; and (e) a plurality of side walls extending generally upwardly from the opposing edges of the platform, (f) the side walls are spaced apart so as to provide a surface to mount a calculator for the convenient use of the shopper.

Claim 15

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) the work area including a platform with at least two opposing edges; and (e) a plurality of side walls extending generally upwardly from the opposing edges of the platform (f) a slot defined by one side wall; and (g) another and opposing slot defined by the other side wall.

Claim 16

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) the work area including a platform with at least two opposing edges; and (e) a plurality of side walls extending generally upwardly from the opposing edges of the platform (f) a slot defined by one side wall; and (g) another and opposing slot defined by the other side wall.

Claim 17

The shopping cart accessory as set forth in claim 11, wherein: (h) the opposing slots removably receive and support a notepad between the side walls for the convenient use of the shopper.

Claim 18

The shopping cart accessory as set forth in claim 11, further comprising a calculator for the convenient use of the shopper.

Claim 19

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) the horizontal support members are spaced apart a distance measured generally parallel to the side wall and the horizontal support members provide a locking system; and (e) the horizontal support members further including a substantially horizontal lip member extending into a side wall receiving channel and preventing the shopping cart accessory from being accidentally dislodged from the side wall, wherein removal of the shopping cart accessory requires a plurality of sequential movements of the accessory.

Claim 20

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) the horizontal support members are spaced apart a distance measured generally parallel to the side wall and the horizontal support members provide a locking system; and (e) the horizontal support members further including a substantially horizontal lip member extending into a side wall receiving channel and preventing the shopping cart accessory from being accidentally dislodged from the side wall, wherein removal of the shopping cart accessory requires a plurality of sequential movements of the accessory.

Claim 21

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) a channel provided generally below the work area providing for shopping accessory support on a shopping cart without the top rim rod.

Claim 22

A substantially rigid shopping cart accessory for a shopping cart having generally upright side wall portions and at least one top rim rod, comprising: (a) a work area for use by a shopper with respect to a shopping trip; (b) a generally horizontal supporting member for abutting engagement with a generally upright portion of a shopping cart and providing supporting abutment below the top rim rod and against the generally upright side wall portion of the shopping cart, the one generally horizontal supporting member connected to the work area and substantially proximate a side wall portion, whereby the generally horizontal support member tends to resist any rotational torque effect due to a moment arm resulting from a cantilever support of the accessory mounted on the cart side wall; (c) another generally horizontal supporting member for abutting engagement with the generally upright side wall portion of the shopping cart and providing opposing supporting abutment at a position below the top rim rod and further below the other generally horizontal member against the generally upright side wall portion of the shopping cart, the one and the other supporting members of the accessory spaced apart generally horizontally a first distance equal to or greater than the width of the generally upright side wall portion of the shopping cart, and generally vertically a second distance equal to or greater than the combined width of the generally upright portion of the shopping cart and any additional cart structure received thereby that must be passed between the one and the other supporting member in order to removably attach the shopping cart accessory to the shopping cart while maintaining the shopping cart accessory work area in a relatively perpendicular relationship with the vertical side wall, independent of whether the shopping cart accessory is mounted inside or outside a basket portion of the shopping cart, the other supporting member connected to the work area, whereby, the reaction resulting from the cantilever between the supporting members and received portion of the shopping cart provide support for the cantilevered weight of the shopping cart accessory and thereby restrain the shopping cart accessory removably in place on the generally upright side wall portion of the shopping cart; (d) a channel provided generally below the work area providing for shopping accessory support on a shopping cart without the top rim rod.