Lock assembly

Locks – Special application – For closures

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C070S095000, C070S097000, C070S100000, C292S057000, C292S195000, C292S203000, C292S304000, C292SDIG046

Reexamination Certificate

active

07373794

ABSTRACT:
A lock assembly for use with a sliding door. The lock assembly includes a non-handed miniature mortise lock having a retractable and extendable tongue able to move between a locked position and an unlocked position. The assembly includes a rotatable spindle and a slidable piece. Manipulation of the slidable piece rotates the rotatable spindle and activates the mortise lock between the locked and unlocked positions.

REFERENCES:
patent: 604652 (1898-05-01), Bust
patent: 841269 (1907-01-01), Pitner
patent: 1376141 (1921-04-01), Evans
patent: 1462826 (1923-07-01), Rixson
patent: 1724630 (1929-08-01), Wilson
patent: 2038737 (1936-04-01), Jambrich
patent: 2581816 (1952-01-01), Schlueter
patent: 2638370 (1953-05-01), Price
patent: 2666319 (1954-01-01), Price
patent: 2862378 (1958-12-01), Harris
patent: 3177687 (1965-04-01), Tucker
patent: 3390557 (1968-07-01), Erickson et al.
patent: 3596954 (1971-08-01), Hull et al.
patent: 3877739 (1975-04-01), Cowen
patent: 3899201 (1975-08-01), Paioletti
patent: 4024739 (1977-05-01), Kaufman
patent: 4103946 (1978-08-01), Tipler
patent: 4434635 (1984-03-01), Borgato
patent: 4691948 (1987-09-01), Austin, Jr. et al.
patent: 4790157 (1988-12-01), Lin
patent: 5092144 (1992-03-01), Fleming et al.
patent: 5474342 (1995-12-01), Smith et al.
patent: 5526659 (1996-06-01), Takimoto
patent: 5540066 (1996-07-01), Takimoto
patent: 5820170 (1998-10-01), Clancy
patent: 5951068 (1999-09-01), Strong et al.
patent: 6022056 (2000-02-01), Cope et al.
patent: 6196034 (2001-03-01), Diebold et al.
patent: 6209931 (2001-04-01), Von Stoutenborough et al.
patent: 6264252 (2001-07-01), Clancy
patent: 6502435 (2003-01-01), Watts et al.
patent: 6672632 (2004-01-01), Speed et al.
patent: 6679533 (2004-01-01), Bruner et al.
patent: 6688656 (2004-02-01), Becken
patent: 2003/0226384 (2003-12-01), Shedd et al.
patent: 2004/0050119 (2004-03-01), Toulis et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Lock assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lock assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lock assembly will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2789748

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.