Closure fasteners – Operators with knobs or handles
Reexamination Certificate
2007-10-23
2007-10-23
Lugo, Carlos (Department: 3676)
Closure fasteners
Operators with knobs or handles
C292S165000, C292SDIG065
Reexamination Certificate
active
10488336
ABSTRACT:
A single action handle mechanism for operating a door/window having at least one handle connected to a cam which operates a spring loaded latch. The handles are mounted on handle plates, each functioning independently of the other. The handle plates are connected to two inner operating plates, and at least one pin is fixed to each of the inner plates. When any of the handles is pushed or pulled, the cam operates the latch inwardly to open the door.
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