Watertight slide fastener closure
United States Patent 2615224
US Patent References:
/0622796.html
- - 0622796

/0676733.html
- - 0676733

Life preserver
- - 2347583

Slide fastener
- - 2353858

Closure
- - 2454214


Inventors:
Ira, Shur
Publication Date:
10/28/1952
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Assignee:
WALDES KOHINOOR INC
Primary Class:
24/384
International Classes:
A44B19/32; A44B19/24
Foreign References:
NL49722C
SE113305A
AU120547B