Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Having plural hinge axes
Reexamination Certificate
2007-08-21
2007-08-21
Mah, Chuck Y. (Department: 3677)
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
Hinge
Having plural hinge axes
C016S239000, C016S242000
Reexamination Certificate
active
10308203
ABSTRACT:
An improved shoe for a casement window hinge is disclosed. The hinge has a base with a front end and a rear end and two sides. The base has a ridge on the rear end for securing the base to a track and a tongue extending from one of the sides. The tongue has a plurality of teeth extending from a side of the tongue. A gear wheel is adapted to be rotatably secured to a track. The gear wheel has a plurality of teeth about its circumference which mesh with the teeth on the tongue. The rotation of the gear wheel causes the base of the hinge to move longitudinally in relation to the track.
REFERENCES:
patent: 4790106 (1988-12-01), La See
patent: 5040267 (1991-08-01), Dallmann
patent: 5074075 (1991-12-01), La See
patent: 5289656 (1994-03-01), Vetter
patent: 5491930 (1996-02-01), La See
patent: 5882061 (1999-03-01), Guillouet
patent: 5961011 (1999-10-01), Thomas et al.
patent: 6112371 (2000-09-01), Tremblay
patent: 6134751 (2000-10-01), Carrier et al.
patent: 6442899 (2002-09-01), Gledhill
patent: 6513194 (2003-02-01), Harkins et al.
patent: 2002/0078528 (2002-06-01), Gledhill
patent: 2115323 (1975-09-01), None
patent: 2617230 (1976-11-01), None
patent: 3738596 (1989-06-01), None
patent: 19650866 (1998-06-01), None
patent: 404348 (1990-12-01), None
patent: 1132559 (2001-09-01), None
Liang Luke K.
Liang Tong
Bodner & O'Rourke LLP
Mah Chuck Y.
O'Rourke Thomas A.
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