US5175969A — Partition panel

Claim 1

Independent Claim 167 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame having opposite faces and a channel adapted to house selected articles therein; a removable cap shaped to enclose at least a portion of said channel; means for detachably connecting said cap with said panel frame; at least one cover panel shaped to cover at least a portion of one of the faces of said panel frame, and having a first portion thereof, and a second portion thereof with a connector positioned adjacent the channel of said panel frame; means for detachably connecting the first portion of said cover panel with said panel frame; a catch associated with said cap, and having an engaging portion thereof which when said cap is assembled onto said panel frame, operably engages the connector on the second portion of said cover panel, and thereby pulls said cover panel against said panel frame to assist in securely, yet removably attaching said cover panel to said panel frame.

Claim 2

Dependent Claim 167 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame having opposite faces and a channel adapted to house selected articles therein; a removable cap shaped to enclose at least a portion of said channel; means for detachably connecting said cap with said panel frame; at least one cover panel shaped to cover at least a portion of one of the faces of said panel frame, and having a first portion thereof, and a second portion thereof with a connector positioned adjacent the channel of said panel frame; means for detachably connecting the first portion of said cover panel with said panel frame; a catch associated with said cap, and having an engaging portion thereof which when said cap is assembled onto said panel frame, operably engages the connector on the second portion of said cover panel, and thereby pulls said cover panel against said panel frame to assist in securely, yet removably attaching said cover panel to said panel frame.

Claim 3

Dependent Claim 29 words

A panel as set forth in claim 1, wherein: said engaging portion is configured to detachably retain said cap on said panel, and thereby define said cap connecting means.

Claim 4

Dependent Claim 25 words

A panel as set forth in claim 2, wherein: said connector includes an inwardly inclined lead to facilitate engagement with the engaging of said catch.

Claim 5

Dependent Claim 39 words

A panel as set forth in claim 3, wherein: said catch has an inverted U-shaped configuration with oppositely facing, inwardly inclined legs, at least one of which defines said engaging portion and is in the shape of a ramp.

Claim 6

Dependent Claim 29 words

A panel as set forth in claim 4, wherein: said channel extends along a top portion of said panel frame, and is particularly adapted to retain selected utilities therein.

Claim 7

Dependent Claim 105 words

A panel as set forth in claim 5, wherein: said cover panel comprises a first cover panel, and selectively covers the one face of said panel frame; and including a second cover panel that selectively covers the other face of said panel frame; said second cover panel having a first portion thereof with means for detachably connecting the same with said panel frame, and a second portion thereof with a connector shaped to engage the ramp on the catch of said cap, whereby when said cap is assembled onto said panel frame, said catch pulls both said first and second panels securely against panel frame.

Claim 8

Dependent Claim 29 words

A panel as set forth in claim 6, wherein: said channel defines a raceway which is accessible by removing said cap, and which extends continuously along adjacent partition panels.

Claim 9

Dependent Claim 46 words

A panel as set forth in claim 7, wherein: said frame has an open interior, and includes a horizontal structural member, below said channel with means for permitting routing utilities in said raceway past said structural member and into the open interior of said panel frame.

Claim 10

Dependent Claim 40 words

A panel as set forth in claim 8, wherein: said utility routing means comprises a reduced cross-section portion of said structural member which forms a space between said cover panel and said panel frame through which utilities can be routed.

Claim 11

Dependent Claim 25 words

A panel as set forth in claim 9, wherein: said cover panel includes means for connecting the same with said panel frame in different orientations.

Claim 12

Dependent Claim 57 words

A panel as set forth in claim 1, wherein: said cover panel includes opposite side flanges; and said means for detachably connecting said cover panel with said panel frame includes a plurality of clips mounted on said side flanges and engaging said panel frame to assist in holding and centering said cover panel on said panel frame.

Claim 13

Dependent Claim 232 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame with at least one face thereof having a first connector disposed at a base portion of said panel frame, and a second connector disposed at an upper portion of said panel frame; at least one cover panel shaped to cover the one face of said panel frame, and being substantially rigid to facilitate supporting said cover panel on said panel frame; said cover panel having top and bottom portions, a horizontal centerline, and a front plan configuration that is generally symmetrical with said horizontal centerline; a pair of third connectors, each shaped to releasably engage the first connector of said panel frame, and being positioned adjacent the top and bottom portions respectively of said cover panel in a symmetrical relationship with respect to the horizontal centerline of said cover panel; a fourth connector, shaped to releasably engage the second connector of said panel frame, and positioned adjacent the top portion of said cover panel; means for removably attaching said fourth connector to said cover panel, whereby said cover panel can be readily removed from said panel frame and reattached thereto in an inverted orientation to conceal mars and the like by simply removing said fourth connector from the top portion of said cover panel, and connecting the same to the bottom portion of said cover panel.

Claim 14

Dependent Claim 232 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame with at least one face thereof having a first connector disposed at a base portion of said panel frame, and a second connector disposed at an upper portion of said panel frame; at least one cover panel shaped to cover the one face of said panel frame, and being substantially rigid to facilitate supporting said cover panel on said panel frame; said cover panel having top and bottom portions, a horizontal centerline, and a front plan configuration that is generally symmetrical with said horizontal centerline; a pair of third connectors, each shaped to releasably engage the first connector of said panel frame, and being positioned adjacent the top and bottom portions respectively of said cover panel in a symmetrical relationship with respect to the horizontal centerline of said cover panel; a fourth connector, shaped to releasably engage the second connector of said panel frame, and positioned adjacent the top portion of said cover panel; means for removably attaching said fourth connector to said cover panel, whereby said cover panel can be readily removed from said panel frame and reattached thereto in an inverted orientation to conceal mars and the like by simply removing said fourth connector from the top portion of said cover panel, and connecting the same to the bottom portion of said cover panel.

Claim 15

Dependent Claim 39 words

A panel as set forth in claim 12, wherein: said cover panel includes a cover frame with upper and lower legs, each having at least one aperture shaped to receive said first connector therein to define said third connectors.

Claim 16

Dependent Claim 33 words

A panel as set forth in claim 13, wherein: said panel frame includes a top channel with a removable cap disposed thereover; and said second connector comprises a catch connected with said cap.

Claim 17

Dependent Claim 57 words

A panel as set forth in claim 14, wherein: said catch includes a ramp, which when said cap is assembled onto said panel frame, operably engages the fourth connector on said cover panel, and thereby pulls said cover panel against said panel frame to assist in securely, yet removably attaching said cover panel to said panel frame.

Claim 18

Dependent Claim 40 words

A panel as set forth in claim 15, wherein: said cover panel includes opposite side flanges having clips mounted thereon that engage interior portions of said panel frame to assist in detachably retaining said cover panel on said panel frame.

Claim 19

Dependent Claim 16 words

A panel as set forth in claim 16 wherein: said panel frame includes a lower raceway.

Claim 20

Dependent Claim 39 words

A panel as set forth in claim 12, wherein: said panel frame includes a top channel adapted to house selected articles therein with a removable cap disposed thereover; and said second connector comprises a catch connected with said cap.

Claim 21

Dependent Claim 57 words

A panel as set forth in claim 18, wherein: said catch includes a ramp, which when said cap is assembled onto said panel frame, operably engages the fourth connector on said cover panel, and thereby pulls said cover panel against said panel frame to assist in securely, yet removably attaching said cover panel to said panel frame.

Claim 22

Dependent Claim 47 words

A panel as set forth in claim 12, including: a utility raceway located along an upper portion of said panel frame to permit routing of utilities into the interior of said panel frame without interfering with the flush attachment of said cover panel to said panel frame.

Claim 23

Dependent Claim 42 words

A panel as set forth in claim 21, wherein: said panel frame includes a horizontal structural member below said raceway having a reduced cross-section to form a spaced between said cover panel and said panel frame through which utilities can be routed.

Claim 24

Dependent Claim 166 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame having top and bottom frame segments and opposed side frame segments fixedly interconnected to create a rigid frame structure with opposite faces, and an interior; said panel frame including a utility raceway positioned adjacent one of said top and bottom frame segments, and extending along an exterior side thereof; at least one removable cover panel shaped to cover one of the faces of said panel frame; means for detachably mounting said cover panel flush against the one face of said panel frame; at least one generally vertically oriented channel disposed in said one of said top and bottom frame segments at that side thereof associated with the one face of said panel frame; said channel being configured to permit routing utilities in said utility raceway through said channel and into the interior of said panel frame without interfering with the flush attachment of said cover panel to said panel frame.

Claim 25

Dependent Claim 166 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame having top and bottom frame segments and opposed side frame segments fixedly interconnected to create a rigid frame structure with opposite faces, and an interior; said panel frame including a utility raceway positioned adjacent one of said top and bottom frame segments, and extending along an exterior side thereof; at least one removable cover panel shaped to cover one of the faces of said panel frame; means for detachably mounting said cover panel flush against the one face of said panel frame; at least one generally vertically oriented channel disposed in said one of said top and bottom frame segments at that side thereof associated with the one face of said panel frame; said channel being configured to permit routing utilities in said utility raceway through said channel and into the interior of said panel frame without interfering with the flush attachment of said cover panel to said panel frame.

Claim 26

Dependent Claim 56 words

A panel as set forth in claim 22, wherein: said one of said top and bottom frame segments has a substantially uniform cross-sectional shape between said side frame segments, except at said channel which has a reduced cross-section to form a space between said cover panel and said panel frame through which utilities can be routed.

Claim 27

Dependent Claim 41 words

A panel as set forth in claim 23, wherein: said one of said top and bottom frame segments is swagged at said portion having reduced cross-section to form said one segment without substantially reducing the structural integrity of said panel frame.

Claim 28

Dependent Claim 243 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame having opposed side frame segments, and opposite faces; at least one removable cover panel shaped to cover one of the faces of said panel frame, and being substantially rigid to facilitate supporting said cover panel on said panel frame; said cover panel including opposed, inwardly oriented side flanges disposed adjacent interior sides of the side frame segments of said panel frame when said cover panel is mounted on said panel frame; means for detachably connecting said cover panel with said panel frame, including at least one spring clip positioned on one of the side flanges of said cover panel, with an outwardly protruding first barb which abuttingly engages the interior side of an adjacent side frame segment to interconnect said spring clip and said panel frame; said spring clip further including inwardly protruding second and third barbs which abuttingly engage an adjacent side of said one side flange to interconnect said spring clip and said cover panel; said second and third spring clip barbs being spaced apart longitudinally on said spring clip, whereby movement of the cover panel away from said panel frame to remove said cover panel causes said spring clip to pivot about one of said second and third barbs, and thereby assist in releasing the engagement of said first barb with said panel frame, without pulling said spring clip off of said cover panel.

Claim 29

Dependent Claim 243 words

A freestanding, portable partition panel for open office plans, and the like, comprising: a panel frame having opposed side frame segments, and opposite faces; at least one removable cover panel shaped to cover one of the faces of said panel frame, and being substantially rigid to facilitate supporting said cover panel on said panel frame; said cover panel including opposed, inwardly oriented side flanges disposed adjacent interior sides of the side frame segments of said panel frame when said cover panel is mounted on said panel frame; means for detachably connecting said cover panel with said panel frame, including at least one spring clip positioned on one of the side flanges of said cover panel, with an outwardly protruding first barb which abuttingly engages the interior side of an adjacent side frame segment to interconnect said spring clip and said panel frame; said spring clip further including inwardly protruding second and third barbs which abuttingly engage an adjacent side of said one side flange to interconnect said spring clip and said cover panel; said second and third spring clip barbs being spaced apart longitudinally on said spring clip, whereby movement of the cover panel away from said panel frame to remove said cover panel causes said spring clip to pivot about one of said second and third barbs, and thereby assist in releasing the engagement of said first barb with said panel frame, without pulling said spring clip off of said cover panel.

Claim 30

Dependent Claim 47 words

A panel as set forth in claim 25, wherein: said cover panel connecting means also includes locating means for securely locating said cover panel adjacent said panel frame, said locating means including at least one connector hook and aperture on said panel frame and said cover panel.

Claim 31

Dependent Claim 30 words

A panel as set forth in claim 26, including: a removable top cap having connector means for securing said cover panel to said panel frame along an upper portion thereof.

Claim 32

Dependent Claim 25 words

A panel as set forth in claim 27, including: two of said cover panels placed in opposing relationship on either side of said panel frame.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1996-01-05	1996-07-06	1997-01-05	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	2000-01-05	2000-07-06	2001-01-05	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2004-01-05	2004-07-06	2005-01-05	$7700.00	Window Closed / Lapsed

Partition panel

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