Method and apparatus for installing an advertising sign

Details Method and apparatus for installing an advertising sign Method and apparatus for installing an advertising sign

2011-08-02

2011-08-02

Davis, Casandra (Department: 3611)

Card, picture, or sign exhibiting

Signs

Stretched or tensioned

C040S601000

Reexamination Certificate

active

07987622

ABSTRACT:
An apparatus for installing an advertising sign is disclosed. The apparatus comprises a support structure; a lifting system fixed to the support structure; a top rail supported on the lifting system such that the top rail can be raised and lowered between a lowered mounting position and a raised display position; and a bottom rail fixed to the support structure. The lifting system comprises a cord operable to raise the top rail to the upper display position. The top rail comprises a longitudinally extending channel adapted to engage a top periphery of an advertising sign, and the bottom rail comprises a longitudinally extending channel adapted to engage a bottom periphery of an advertising sign. A method for installing an advertising sign is also disclosed. A system and a method of retaining a flexible sheet are also disclosed.

REFERENCES:
patent: 3673720 (1972-07-01), Thornton
patent: 5613314 (1997-03-01), Leverenz et al.
patent: 5791390 (1998-08-01), Watanabe
patent: 6055754 (2000-05-01), Melhuus
patent: 6826861 (2004-12-01), Alexander et al.
patent: 2005/0188571 (2005-09-01), Wilson
patent: 2008/0148613 (2008-06-01), Lefebvre
patent: 299 11 708 (1999-08-01), None
patent: 201 17 928 (2002-02-01), None
patent: 0 981 126 (2000-02-01), None
patent: 1 408 477 (2007-03-01), None
patent: 9 200 994 (1994-01-01), None
patent: WO 85/02890 (1985-07-01), None
patent: WO 88/03231 (1988-05-01), None
patent: WO 99/48077 (1999-09-01), None
patent: WO 2006/010168 (2006-01-01), None
patent: WO 2006/133484 (2006-12-01), None

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