Closure fasteners – Bolts – Swinging
Reexamination Certificate
2007-01-30
2009-02-17
Engle, Patricia (Department: 3673)
Closure fasteners
Bolts
Swinging
C292S201000, C292SDIG023, C296S037120
Reexamination Certificate
active
07490875
ABSTRACT:
A lock system includes: a latch which is rotatably supported on a housing, and is brought into engagement with and disengagement from a striker; a spring for biasing the latch in a direction in which the engagement of the latch with the striker is released; a slide member which is rotatably supported on the housing, controls the rotation of the latch, and is an integrated molded part; a rotation preventing portion which prevents a rotation of the latch in a biased direction; a rotation permitting portion which permits the rotation of the latch in the biased direction; and a driven portion which links with a manual operation unit, wherein: the rotation preventing portion and the rotation permitting portion are provided at one end portion of the slide member; and the driven portion is provided at the other end portion of the slide member.
REFERENCES:
patent: 4538843 (1985-09-01), Harris
patent: 4904004 (1990-02-01), Bartczak
patent: 2-43368 (1990-03-01), None
Engle Patricia
McGinn IP Law Group PLLC
Piolax Inc.
Williams Mark
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