Horizontally supported planar surfaces – Folding – With vertical adjustability
Patent
1987-04-01
1989-08-08
Dorner, Kenneth J.
Horizontally supported planar surfaces
Folding
With vertical adjustability
211149, A47B 300
Patent
active
048542466
ABSTRACT:
The inventive display device has a continuous wall structure with first and second, substantially flat, facing wall pairs and a flat shelf portion cut directly out of each of the walls of the wall pairs. The shelf portions are foldable relative to their respective walls between a collapsed position, wherein they are substantially parallel to their associated wall, and a display position, wherein they extend transversely to their associated wall. At at least one corner of the structure, two adjacent walls are foldable against and away from each other about a fold line. The shelf portions on the adjacent walls are interconnected so that with the walls folded against each other the shelf portions reside in their collapsed position and upon the walls being moved away from each other, the shelf portions draw each other away from their respective walls into the display position wherein they cooperatively define a display shelf.
REFERENCES:
patent: 1625294 (1927-04-01), Whitesides
patent: 1881224 (1932-10-01), Nuckols
patent: 1947746 (1934-02-01), Thomson
patent: 2012117 (1935-08-01), Barron
patent: 2132785 (1938-10-01), Hu
patent: 2150743 (1939-03-01), Mancuso
patent: 2170356 (1939-08-01), Stocker
patent: 2290144 (1942-07-01), Katz
patent: 2291265 (1942-07-01), Viglietta
patent: 3089632 (1963-05-01), Bartolucci
patent: 3126844 (1964-03-01), Burne et al.
patent: 3300166 (1967-01-01), Wojchechowski
patent: 3372813 (1968-03-01), Ishida
patent: 3576355 (1971-04-01), Stone
patent: 3604751 (1971-09-01), Caigan
patent: 3685640 (1972-08-01), Tolaas
patent: 3685775 (1972-08-01), Fortunato
patent: 3877396 (1975-04-01), Patterson
patent: 3899126 (1975-08-01), Palmer
patent: 3907737 (1976-10-01), Smith
patent: 3918631 (1975-11-01), Hackenberg
Belokin Martin P.
Belokin Normal P.
Chen José V.
Dorner Kenneth J.
LandOfFree
Display device and method of assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Display device and method of assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device and method of assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-898162