Door lock device

Closure fasteners – Bolts – Swinging

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C292S201000, C292SDIG023

Reexamination Certificate

active

07441815

ABSTRACT:
When an inside lock button is operated for locking, an inner wire of a wire cable is drawn into an outer tube of the wire cable so that a lock lever shifts from an unlock state to a lock state, whereas when the inside lock button is operated for unlocking, the inner wire of the wire cable is pushed out of the outer tube of the wire cable so that the lock lever shifts from a lock state to an unlock state.

REFERENCES:
patent: 2735289 (1956-02-01), Trammell
patent: 3205727 (1965-09-01), Sevrence
patent: 3247691 (1966-04-01), Martin
patent: 3525545 (1970-08-01), Leslie
patent: 3781045 (1973-12-01), Watermann
patent: 3840258 (1974-10-01), Brackmann
patent: 4169620 (1979-10-01), Pacura
patent: 5419597 (1995-05-01), Brackmann et al.
patent: 5427421 (1995-06-01), Hamaguchi
patent: 5577782 (1996-11-01), Johnson et al.
patent: 5605363 (1997-02-01), Kapes
patent: 5681068 (1997-10-01), Kleefeldt et al.
patent: 5715713 (1998-02-01), Aubry et al.
patent: 6142035 (2000-11-01), Babatz et al.
patent: 6375234 (2002-04-01), Brackmann et al.
patent: 6913298 (2005-07-01), Inoue
patent: 7108302 (2006-09-01), Zingelmann
patent: 2002/0074808 (2002-06-01), Inoue
patent: 101 12 782 (2001-10-01), None
patent: 0 285 412 (1988-10-01), None
patent: 07-054528 (1995-02-01), None
patent: 2000-027513 (2000-01-01), None
patent: 2001-262905 (2001-09-01), None
patent: WO 00/75468 (2000-12-01), None

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

Door lock device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4008568

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