Title:
Sliderless fastener closure
United States Patent 2823721

Inventors:
Svec, Emil F.
Staller, Karel J.
Publication Date:
02/18/1958
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Assignee:
FLEXIGRIP INC
Primary Class:
383/65
Other Classes:
24/585.120, 24/DIG.039
International Classes:
A24F23/02; A44B19/16; A45C13/10; B65D33/25; A24F23/00; A44B19/10
Other References:
None