Title:
Lockable sliders for zipper-fasteners
United States Patent 3270535
US Patent References:
Combined slider and locking means
- - 1941177

Fastener
- - 2188620

Automatic lock slider
- - 2487386

Hold-open automatic lock sliders
- - 3121930


Inventors:
Takeo, Fukuroi
Publication Date:
09/06/1966
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Assignee:
YOSHIDA KOGYO KK
Primary Class:
70/68
Other Classes:
24/387
International Classes:
A44B19/30; A44B19/24