Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Design of fastener or substructure restricts rotation
Reexamination Certificate
2005-12-27
2005-12-27
Miller, William L. (Department: 3677)
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Threaded fastener locked to a discreet structure
Design of fastener or substructure restricts rotation
C411S172000, C411S427000
Reexamination Certificate
active
06979159
ABSTRACT:
A nut includes a bottom wall adapted to be connected fixedly to a printed circuit board, and an annular surrounding wall extending integrally from a periphery of the bottom wall away from the printed circuit board, having a threaded inner wall surface, and cooperating with the bottom wall to define a threaded blind hole for engagement with a bolt.
REFERENCES:
patent: 4523883 (1985-06-01), Peterson et al.
patent: 5539416 (1996-07-01), Castaneda et al.
patent: 5667328 (1997-09-01), Hofle
patent: 5673927 (1997-10-01), Vermillion
patent: 5823729 (1998-10-01), Nagayama
patent: 6174173 (2001-01-01), Fukunaga
patent: 6213578 (2001-04-01), LaGrotta et al.
patent: 6485240 (2002-11-01), Stumpf et al.
patent: 2311651 (1999-03-01), None
patent: WO 88/07808 (1988-10-01), None
Search Report dated Sep. 9, 2004.
Darby & Darby
EMI Stop Corp.
Miller William L.
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