Door opening/closing device

Details Door opening/closing device Door opening/closing device

2007-04-09

2009-02-10

Engle, Patricia (Department: 3673)

Closure fasteners

Bolts

Swinging

C292S201000, C292SDIG023

Reexamination Certificate

active

07488014

ABSTRACT:
A door opening/closing device includes, between a door operating lever and an open-door latch unit, a first connection link connected to the door operating lever and a third wire cable. One end of the third wire cable is connected to the first connection link and the other end is connected to the open-door latch unit to connect the first connection link and the open-door latch unit to each other.

REFERENCES:
patent: 5918917 (1999-07-01), Elton et al.
patent: 5979951 (1999-11-01), Shimura
patent: 6079237 (2000-06-01), Hochart
patent: 6364379 (2002-04-01), Roberts et al.
patent: 6520548 (2003-02-01), Fisher et al.
patent: 6722714 (2004-04-01), Ooe et al.
patent: 6913298 (2005-07-01), Inoue
patent: 7261338 (2007-08-01), Spurr
patent: 7325843 (2008-02-01), Coleman et al.
patent: 2007/0284892 (2007-12-01), Nozawa
patent: 2001 182402 (2001-07-01), None

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