Portable display apparatus

Details Portable display apparatus Portable display apparatus

1985-11-12

1987-10-20

Mancene, Gene

Card, picture, or sign exhibiting

Signs

Stretched or tensioned

40 10R, 401521, G09F 1700

Patent

active

047004983

ABSTRACT:
A portable display apparatus is provided having a display section adapted to assume either an operative or inoperative mode. When in an operative mode, the display section assumes an upright substantially partition-like configuration having a large exposed display surface. When in an inoperative mode, the display section assumes a collapsed condition and forms a compact unit suitable for storage. The display section is maintained and supported in the operative mode by structural members. A first set of structural members supportingly and removably engage opposed peripheral portions of the exposed display surface. A second set of structural members are operatively and removably connected to the first set of structural members and maintain the display section in a selected operative mode. The structural members are adapted to assume a disassembled state wherein the sets of structural members are adapted to assume side by side, substantially parallel relation and be disposed in proximety to the compact unit of the display section.

REFERENCES:
patent: 1701236 (1929-02-01), Jones
patent: 1726545 (1929-09-01), Dixon
patent: 1737729 (1929-12-01), Petigor
patent: 1751614 (1930-03-01), Born
patent: 1870798 (1932-08-01), Einson
patent: 1879251 (1932-09-01), Horbatuck
patent: 1922626 (1933-08-01), Marsh
patent: 2005134 (1935-06-01), Emley
patent: 2160457 (1939-05-01), Housman
patent: 3979846 (1976-09-01), Euzarraga
patent: 4325197 (1982-04-01), Achten et al.

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