US3970199A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display rack
Assignee: Individual
•
Filing: 1975-01-27
•
Granted: 1976-07-20
•
Expires: 1995-01-27
Abstract
Abstract A display rack so constructed that it may be shipped disassembled and may be readily assembled and interlocked without the use of any tools, bolts, nuts, or extraneous fastening elements. The display rack includes a plurality of shelves or trays each having spaced tracks for supporting a plurality of containers in each track. The shelves or trays are detachably connected to form a tier of such shelves or trays by spacer members which are detachably secured in bores formed in the corners of the trays or shelves. The assembled tier of trays or shelves is detachably supported on an inclined base which supports the tier of trays or shelves in a downwardly and forwardly sloping position so that the containers or cans on the trays or shelves slide forwardly as the foremost can or container is removed by the purchaser. While it is preferred that the tier of trays or shelves be inclined, the same may be formed to provide a horizontal support so that the trays or shelves are in a horizontal position.
Inventors
- 👤 Howard J. Marschak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:32
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/14; A47B; A47B87/00; A47B87/02; A47B87/0207; A47B87/0261
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
266 words
A display rack which is shipped and stored in a knockdown condition and is readily assembled without the use of extraneous fastening means, said rack comprising, a plurality of trays or shelves arranged to form a tier of same, each said tray or shelf having an opening adjacent each of the corners thereof, spacer side guard members between each pair of adjacent trays or shelves and extending substantially the length of said trays or shelves, each said spacer side guard member having an upwardly and downwardly extending end portion at the front and rear thereof which end portions are adapted to fit into the openings of two adjacent spaced trays or shelves one above the other to detachably support a plurality of trays or shelves in spaced relation one above the other, said spaced side guards having means adjacent said upwardly and downwardly extending end portions which abut against the bottom and top of two adjacent spaced connected trays or shelves in a tier to limit and define the spaced distance between said two spaced connected trays or shelves, a base member on which the bottom tray or shelf is detachably secured, said base member having a rear member and spaced side members which are hingedly or pivotally secured to the rear member so that the side members can be hinged inwardly toward each other to a collapsed position, said side members being positioned perpendicular to said rear member so that the bottom tray or shelf rests on top of said side members and said rear member when said base member supports said trays or shelves.
Claim 2
Dependent Claim
266 words
A display rack which is shipped and stored in a knockdown condition and is readily assembled without the use of extraneous fastening means, said rack comprising, a plurality of trays or shelves arranged to form a tier of same, each said tray or shelf having an opening adjacent each of the corners thereof, spacer side guard members between each pair of adjacent trays or shelves and extending substantially the length of said trays or shelves, each said spacer side guard member having an upwardly and downwardly extending end portion at the front and rear thereof which end portions are adapted to fit into the openings of two adjacent spaced trays or shelves one above the other to detachably support a plurality of trays or shelves in spaced relation one above the other, said spaced side guards having means adjacent said upwardly and downwardly extending end portions which abut against the bottom and top of two adjacent spaced connected trays or shelves in a tier to limit and define the spaced distance between said two spaced connected trays or shelves, a base member on which the bottom tray or shelf is detachably secured, said base member having a rear member and spaced side members which are hingedly or pivotally secured to the rear member so that the side members can be hinged inwardly toward each other to a collapsed position, said side members being positioned perpendicular to said rear member so that the bottom tray or shelf rests on top of said side members and said rear member when said base member supports said trays or shelves.
Claim 3
Dependent Claim
35 words
A display rack as set forth in claim 1 in which the base member is detachably secured to the bottom tray or shelf to support the plurality of trays or shelves in a horizontal position.
Claim 4
Dependent Claim
50 words
A display rack as set forth in claim 1 in which the trays or shelves each have spaced means to provide a plurality of tracks for receiving containers and the like and in which the tray or shelf has bores at the front thereof for detachably receiving a front guard.
Claim 5
Dependent Claim
47 words
A display rack as set forth in claim 1 in which the tray or shelf is molded of plastic and comprises a main tray section, a separate front section, and a separate rear section, with said front and rear section detachably secured to said main tray section.
Claim 6
Dependent Claim
44 words
A display rack as set forth in claim 4 in which the main tray section has spaced sides which have inwardly turned flanges providing spaces between the spaced sides and the flanges to detachably receive the spaced sides of the front and rear sections.
Claim 7
Dependent Claim
41 words
A display rack as set forth in claim 1 in which said base member has upwardly extending end portions which are adapted to fit into the openings of the bottom tray to detachably secure said bottom tray to said base member.
Claim 8
Dependent Claim
53 words
A display rack as set forth in claim 1 in which each of the sides of said base member have a top which is at an inclined angle so that the pairs of trays or shelves are supported in a downwardly inclined position sloping downwardly towards the front of the trays or shelves.
Claim 9
Dependent Claim
53 words
A display rack as set forth in claim 7 in which the trays or shelf is molded of plastic and has integrally formed longitudinally extending spaced ribs for forming a plurality of tracks for receiving containers and the like and in which the containers gravitate towards the front of the tray or shelf.
Claim 10
Dependent Claim
39 words
A display rack as set forth in claim 1 in which the tray or shelf is molded of plastic and has integrally formed longitudinally extending spaced ribs for forming a plurality of tracks for receiving containers and the like.
Claim 11
Dependent Claim
77 words
A display rack as set forth in claim 9 in which each of the spacer side guard members are formed of a pair of rigid wires of a generally V-shaped configuration, one inverted with respect to the other and front and rear vertically extending rigid wires which are secured to said V-shaped wires, with said vertically extending wires having the upwardly and downwardly extending end portions which fit into the openings of the spaced trays or shelves.
Claim 12
Dependent Claim
55 words
A display rack as set forth in claim 10 in which the same opening in a tray or shelf receives the downwardly extending end portion of the vertically extending rigid wire of one spacer side guard member and the upwardly extending end portion of another spacer side guard member positioned below in the same tier.
Claim 13
Dependent Claim
49 words
A display rack as set forth in claim 1 in which the same opening in a tray or shelf receives the downwardly extending end portion of one spacer side guard member and the upwardly extending end portion of another spacer side guard member positioned below in the same tier.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-07-20 | 1980-01-19 | 1980-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-07-20 | 1984-01-19 | 1984-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-07-20 | 1988-01-19 | 1988-07-20 | $7700.00 | Window Closed / Lapsed |