US4112604A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display panel assembly
Assignee: Hennegan Co
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Filing: 1976-12-27
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Granted: 1978-09-12
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Expires: 1996-12-27
Abstract
Abstract An improved display panel assembly including a hollow three-dimensional display panel movable between a substantially flat storage attitude and an erect display attitude. A tubular support member extends along and is adjacent to one edge of the display panel, the tubular support member supporting the display panel in the erect attitude when that member is erected and permitting the display panel to collapse into the storage attitude when that member is collapsed. Slot and tab structure partially carried by the tubular support member and partially carried by a face wall of the display panel retains the tubular support member and, hence, the display panel itself, in the erect attitude. The hollow tubular member is structured so that, when the display panel is erected, the tubular member at least partially defines a passageway adapted to receive one end of a connector strip in supportive relation therein. The other end of the connector strip may be provided with a foot by which the display panel can be supported on a surface, or may be provided with another end, analogous to the one end, which permits the display panel to be connected with a similarly structured second display panel.
Inventors
- 👤 Robert B. Ott
- 👤 Lawrence R. Heringer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:21
CPC Classifications
G; G09; G09F; G09F15/00; G09F15/0006; G09F15/0056
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
343 words
An improved display panel assembly comprising (a) a hollow three-dimensional display panel comprising a front display face wall, a rear display face wall, and two side walls connected between said display face walls, a support member extending along and adjacent to each of the top and bottom edges of said display panel, at least one of said support members being tubular and having two spaced apart edge walls that each define at least one end edge, said two end edges thereby being spaced apart one from the other, said support members being erectable from a storage position where said face walls are collapsed one on top of the other to a use position where said face walls are spaced one from the other a distance generally equal to the width of said edge walls, and one side wall and said two end edges of said tubular member's edge walls cooperating to define a passageway for carrying a connector strip along the inside face of said side wall when said tubular support member is erected, and slot and tab structure partially carried by said tubular support member and partially carried by a face wall of said display panel, said slot and tab structure cooperating to maintain said display panel in a three-dimensional erect attitude when said slot and tab structure is engaged and to permit said display panel to collapse into a storage attitude when said slot and tab strucure is disengaged, and (b) a connector strip having a rigid tongue portion at one end thereof, said tongue portion having a cross-sectional configuration the same as the cross-sectional configuration of said passageway, said tongue portion being of cross-sectional dimensions substantially equal to but no greater than the cross-sectional dimensions of said display panel passageway, and said tongue portion being of a length greater than the length of said display panel passageway, the dimensions and cross-sectional configuration of said connector strip and said passageway, including said end edges of said tubular support member, cooperating to retain said connector strip in lateral position with said passageway.
Claim 2
Dependent Claim
343 words
An improved display panel assembly comprising (a) a hollow three-dimensional display panel comprising a front display face wall, a rear display face wall, and two side walls connected between said display face walls, a support member extending along and adjacent to each of the top and bottom edges of said display panel, at least one of said support members being tubular and having two spaced apart edge walls that each define at least one end edge, said two end edges thereby being spaced apart one from the other, said support members being erectable from a storage position where said face walls are collapsed one on top of the other to a use position where said face walls are spaced one from the other a distance generally equal to the width of said edge walls, and one side wall and said two end edges of said tubular member's edge walls cooperating to define a passageway for carrying a connector strip along the inside face of said side wall when said tubular support member is erected, and slot and tab structure partially carried by said tubular support member and partially carried by a face wall of said display panel, said slot and tab structure cooperating to maintain said display panel in a three-dimensional erect attitude when said slot and tab structure is engaged and to permit said display panel to collapse into a storage attitude when said slot and tab strucure is disengaged, and (b) a connector strip having a rigid tongue portion at one end thereof, said tongue portion having a cross-sectional configuration the same as the cross-sectional configuration of said passageway, said tongue portion being of cross-sectional dimensions substantially equal to but no greater than the cross-sectional dimensions of said display panel passageway, and said tongue portion being of a length greater than the length of said display panel passageway, the dimensions and cross-sectional configuration of said connector strip and said passageway, including said end edges of said tubular support member, cooperating to retain said connector strip in lateral position with said passageway.
Claim 3
Dependent Claim
43 words
An improved display panel assembly as set forth in claim 1, said connector strip comprising a rib on said connector strip, said rib being adapted to seat against said display panel for defining the insertion limit of said connector strip into said passageway.
Claim 4
Dependent Claim
59 words
An improved display panel assembly as set forth in claim 1, the other end of said connector strip being provided with one of a foot by which said display panel can be supported on a surface and an end analogous to said one end which permits said display panel to be connected with a second similarly structured display panel.
Claim 5
Dependent Claim
22 words
An improved display panel assembly as set forth in claim 1, said passageway being provided at a corner of said display panel.
Claim 6
Dependent Claim
31 words
An improved display panel assembly as set forth in claim 4, a passageway being provided at two corners of said display panel, said tubular support member extending between said two corners.
Claim 7
Dependent Claim
19 words
An improved display panel assembly as set forth in claim 5 said display being fabricated from a single blank.
Claim 8
Dependent Claim
76 words
An improved display panel assembly as set forth in claim 6, said display panel blank comprising a first face wall panel and a second face wall panel, said face wall panels being foldable relative one to the other on a score line, and a series of tubular support member panels separated one from the other by score lines, said series being connected to one edge of one of said display face walls on a score line.
Claim 9
Dependent Claim
77 words
An improved display panel assembly as set forth in claim 7, said display panel blank further comprising two series of tubular support member panels, the other of said series being connected to another edge of the same one of said display face walls as said first series is connected, the outermost panel of each series being glued to the inside wall of the display face wall to which same is connected upon fabrication of said display panel.
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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) | 1981-09-11 | 1982-03-13 | 1982-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-09-11 | 1986-03-13 | 1986-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-09-11 | 1990-03-13 | 1990-09-12 | $7700.00 | Window Closed / Lapsed |