DRUM LINER WITH FLEXIBLE NECK
United States Patent 3432070
US Patent References:
Portable container for liquids
- - 2973119

Membrane type storage tank
- - 3085708

Container liner
- - 3219230


Inventors:
Carpenter Jr., Herbert L.
Dubois, Robert A.
Publication Date:
03/11/1969
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Assignee:
GREIF BROS COOPERAGE CORP
Primary Class:
220/62.220
Other Classes:
220/284, 220/288, 220/304, 220/745
International Classes:
B65D39/08; B65D47/06; B65D77/06; B65D39/00; B65D5/56; B65D25/14; B65D5/40




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