Title:
Collapsible container
United States Patent 3319684
Inventors:
Calhoun, William D.
Publication Date:
05/16/1967
Export Citation:
Assignee:
Pharmaseal, Lab
Primary Class:
Other Classes:
190/107, 206/806, 220/666, 229/117.07, 383/13, 383/29, 383/120, 383/904, 604/322, 604/408, D24/118
International Classes:
A61J1/00; A61J1/05; A61M1/00; A61J1/00; A61J1/05; A61M1/00
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US Patent References:
Foreign References:
CA593764A
FR1288900A
DE1020271B