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US4684030A Expired / Lapsed US ⏱️ 0.0 years remaining

Display rack assembly

Assignee: NIEMAN DESIGN SYSTEMS Inc A CORP OF ILLINOIS
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Filing: 1986-05-01
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Granted: 1987-08-04
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Expires: 2006-05-01
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Abstract

Abstract A modular display rack assembly having a plurality of aligned interlocking vertical panels with a plurality of shelf brackets for supporting display articles attached to each vertical panel is provided. The vertical panels are mounted at an angle with respect to the support structure to provide increased display capacity and improved visibility of the displayed articles. The shelf brackets may be adjustably and removably attached to vertical panels and the modular components may be sized for display of a wide variety of articles.

Inventors

  • 👤 Richard M. Gurzynski

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 15:35
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/023; G11B23/0236; A; A47; A47F; A47F7/00; A47F7/14; A47F7/146; G11B33/00; G11B33/02; G11B33/04

Claims Analysis

Total Claims: 25
Claim 1
Independent Claim 108 words
A modular display rack assembly comprising: a plurality of vertical panels, each said vertical panel comprising a rear wall, a side wall extending substantially perpendicularly from one vertical edge of said rear wall, a front wall extending from one vertical edge of said side wall substantially parallel to said rear wall, each said vertical panel having attachment means for fastening with an adjacent said vertical panel; and a plurality of shelf brackets attachable to each said vertical panel, each said shelf bracket comprising a bottom wall with at least two support walls extending substantially perpendicularly therefrom, at least one of said support walls attachable to said vertical panel.
Claim 2
Dependent Claim 108 words
A modular display rack assembly comprising: a plurality of vertical panels, each said vertical panel comprising a rear wall, a side wall extending substantially perpendicularly from one vertical edge of said rear wall, a front wall extending from one vertical edge of said side wall substantially parallel to said rear wall, each said vertical panel having attachment means for fastening with an adjacent said vertical panel; and a plurality of shelf brackets attachable to each said vertical panel, each said shelf bracket comprising a bottom wall with at least two support walls extending substantially perpendicularly therefrom, at least one of said support walls attachable to said vertical panel.
Claim 3
Dependent Claim 43 words
A modular display rack assembly according to claim 1 wherein said attachment means comprises said front wall having a lip forming a groove at its terminal end, whereby a terminal vertical edge of said vertical panel rear wall is interlockable in said groove.
Claim 4
Dependent Claim 44 words
A modular display rack assembly according to claim 1 wherein said attachment means comprises said panel rear wall having a lip forming a groove at its terminal end, whereby a terminal vertical edge of said vertical panel front wall is interlockable in said groove.
Claim 5
Dependent Claim 38 words
A modular display rack assembly according to claim 1 wherein each said interlockable vertical panel is mounted on a supporting structure whereby each said vertical panel rear wall forms an acute angle with respect to said supporting structure.
Claim 6
Dependent Claim 33 words
A modular display rack assembly according to claim 4 wherein each said vertical panel is fastened to said supporting structure at an intersection of said panel rear wall with said panel side wall.
Claim 7
Dependent Claim 31 words
A modular display rack assembly according to claim 4 wherein said acute angle formed between said vertical panel rear wall and said supporting structure is from about 10° to about 60°.
Claim 8
Dependent Claim 31 words
A modular display rack assembly according to claim 6 wherein said acute angle formed between said vertical panel rear wall and said supporting structure is from about 20° to about 45°.
Claim 9
Dependent Claim 56 words
A modular display rack assembly according to claim 1 additionally comprising an assembly panel starter similar in configuration to said vertical panels with the addition of a starter panel exterior side wall extending from the other vertical edge of said vertical panel rear wall and a fastening flange extending from said starter panel exterior side wall.
Claim 10
Dependent Claim 65 words
A modular display rack assembly according to claim 8 additionally comprising an assembly finisher panel comprising an angled front wall, a terminal vertical edge of said angled front wall interlockable in said attachment means of an adjacent vertical panel, a finisher exterior side wall extending from the other vertical edge of said angled front wall, and a fastening flange extending from said exterior side wall.
Claim 11
Dependent Claim 34 words
A modular display rack assembly according to claim 9 additionally comprising a base finishing unit for installation underneath said plurality of aligned interlocking vertical panels, said base finishing unit comprising a generally rectangular structure.
Claim 12
Dependent Claim 40 words
A modular display rack assembly according to claim 10 wherein said base finishing unit comprises a hollow, generally rectangular structure provided with bottom unit end caps at each terminal end of said base finishing unit providing a closed exterior structure.
Claim 13
Dependent Claim 19 words
A modular display rack assembly according to claim 11 wherein electrical outlets are provided in said base finishing unit.
Claim 14
Dependent Claim 35 words
A modular display rack assembly according to claim 9 wherein each modular component, including each said vertical panel, each said shelf bracket, said assembly starter panel and said assembly finisher panel is of one-piece construction.
Claim 15
Dependent Claim 76 words
A modular display rack assembly according to claim 1 wherein each said shelf bracket comprises a bracket front wall and a bracket rear wall extending from said bracket bottom wall, said bracket rear wall is provided with tabs extending slightly rearwardly from said bracket rear wall and said vertical panel rear wall is provided with a plurality of slots for engaging said tabs whereby said shelf brackets are adjustably and removably retained on said vertical panels.
Claim 16
Dependent Claim 35 words
A modular display rack assembly according to claim 14 wherein each said shelf bracket is generally U-shaped and comprises a bracket front wall and a bracket rear wall extending upwardly from said bracket bottom wall.
Claim 17
Dependent Claim 38 words
A modular display rack assembly according to claim 14 wherein each said shelf bracket comprises a bracket front wall extending upwardly from said bracket bottom wall and a bracket rear wall extending downwardly from said bracket bottom wall.
Claim 18
Dependent Claim 50 words
A modular display rack assembly according to claim 14 wherein said vertical panel rear wall is provided with a plurality of slots spaced along the vertical height of said vertical panel rear wall and said shelf brackets are adjustably positioned at locations along the vertical height of said vertical panel.
Claim 19
Dependent Claim 50 words
A modular display rack assembly according to claim 1 wherein said shelf bracket comprises a bracket front wall extending upwardly from said bracket bottom wall and a bracket rear wall extending downwardly from said bracket bottom wall, and said bracket rear wall is welded to said vertical panel rear wall.
Claim 20
Dependent Claim 73 words
A modular display rack assembly according to claim 14 wherein said shelf bracket additionally comprises a bracket side wall extending substantially perpendicularly from said bracket bottom wall, said bracket side wall is provided with tabs extending slightly outwardly from said bracket side wall and said vertical panel side wall is provided with a plurality of slots for engaging said tabs whereby said shelf brackets are adjustably and removably retained on said vertical panels.
Claim 21
Dependent Claim 46 words
A modular display rack assembly according to claim 1 wherein said vertical panels additionally comprise an angular panel extension extending at an acute angle from a terminal vertical edge of said panel rear wall, whereby said plurality of interlockable vertical panels forms a circular display unit.
Claim 22
Dependent Claim 19 words
A modular diplay rack assembly according to claim 20 wherein said acute angle is about 10° to about 30°.
Claim 23
Dependent Claim 112 words
A modular display rack assembly comprising: a plurality of aligned vertical panels, each said vertical panel comprising a rear wall, a side wall extending substantially perpendicularly from one vertical edge of said rear wall, a front wall extending from one vertical edge of said side wall substantially parallel to said rear wall, each said vertical panel having attachment means interlocking each said vertical panel with an adjacent said vertical panel; and a plurality of shelf brackets attached to each said vertical panel, each said shelf bracket comprising a bottom wall with at least two support walls extending substantially perpendicularly therefrom, at least one of said support walls attached to said vertical panel.
Claim 24
Dependent Claim 112 words
A modular display rack assembly comprising: a plurality of aligned vertical panels, each said vertical panel comprising a rear wall, a side wall extending substantially perpendicularly from one vertical edge of said rear wall, a front wall extending from one vertical edge of said side wall substantially parallel to said rear wall, each said vertical panel having attachment means interlocking each said vertical panel with an adjacent said vertical panel; and a plurality of shelf brackets attached to each said vertical panel, each said shelf bracket comprising a bottom wall with at least two support walls extending substantially perpendicularly therefrom, at least one of said support walls attached to said vertical panel.
Claim 25
Dependent Claim 124 words
A modular display rack assembly according to claim 22, additionally comprising: an assembly panel starter interlocked at one terminal vertical edge of said plurality of aligned vertical panels similar in configuration to said vertical panels with the addition of a starter panel exterior side wall extending from the other vertical edge of said vertical panel rear wall and a fastening flange extending from said starter panel exterior side wall; and an assembly panel finisher at the other terminal vertical edge of said plurality of aligned vertical panels comprising an angled front wall interlocked in said attachment means of an adjacent said vertical panel, a finisher exterior side wall extending from said angled front wall, and a fastening flange extending from said exterior side wall.

References Cited (Backward Citations)

US3515283A Cited
US4573588A Cited
US4584950A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-08-03 1991-02-02 1991-08-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-08-03 1995-02-02 1995-08-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-08-03 1999-02-02 1999-08-04 $7700.00 Window Closed / Lapsed

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