Static structures (e.g. – buildings) – Sheetlike element assembled parallel to existing wall,... – Element spaced from wall – ceiling – or floor and held by...
Reexamination Certificate
2006-12-05
2006-12-05
Chapman, Jeanette E. (Department: 3635)
Static structures (e.g., buildings)
Sheetlike element assembled parallel to existing wall,...
Element spaced from wall, ceiling, or floor and held by...
C052S506070, C052S506080, C052S749100, C052S220600, C052S213000
Reexamination Certificate
active
07143562
ABSTRACT:
An apparatus and system to secure a panel to suspended ceiling system which includes a plurality of suspension elements. The apparatus is a border structure that enables attachment of the panel to the suspension element. The border structure includes a plurality of horizontal surface members and a plurality of vertical sections, with a first horizontal surface member being inserted into a hanger secured to the suspension element, and with a second horizontal surface member supporting an end of a panel. At least one vertical section joins the plurality of horizontal surface members. A spring hold down clip secures the panel from unintended displacement during a seismic event.
REFERENCES:
patent: 2710679 (1955-06-01), Bibb et al.
patent: 3084401 (1963-04-01), Findlay
patent: 3386220 (1968-06-01), Staats
patent: 3473282 (1969-10-01), Robinson, Jr.
patent: 3977144 (1976-08-01), Jahn
patent: 3998020 (1976-12-01), Kuhr et al.
patent: 4047348 (1977-09-01), McSweeney
patent: 4281498 (1981-08-01), Kern
patent: 4406104 (1983-09-01), Beck et al.
patent: 4492006 (1985-01-01), Ishii
patent: 4610562 (1986-09-01), Dunn
patent: 4624088 (1986-11-01), Arent
patent: 4678487 (1987-07-01), Cadwell et al.
patent: 4901485 (1990-02-01), Menchetti et al.
patent: 4991370 (1991-02-01), Gailey et al.
patent: 5046294 (1991-09-01), Platt
patent: 5072547 (1991-12-01), DiFazio
patent: 5177929 (1993-01-01), Reynolds
patent: 5239801 (1993-08-01), Adams
patent: 5279090 (1994-01-01), Yamaguchi et al.
patent: 5287668 (1994-02-01), Dall et al.
patent: 5572844 (1996-11-01), Stackenwalt et al.
patent: 5619833 (1997-04-01), Neff
patent: 5893250 (1999-04-01), Benvenuto et al.
patent: 5937605 (1999-08-01), Wendt
patent: 5979134 (1999-11-01), Neff
patent: 6438921 (2002-08-01), Moore
patent: 6516582 (2003-02-01), Paul et al.
patent: 6880302 (2005-04-01), Fontaine
Kelley James K.
Krantz-Lilienthal Eric
Stackenwalt Richard D.
AWI Licensing Company
Chapman Jeanette E.
LandOfFree
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