Receptacle for holding volatile liquids
United States Patent 1745466

Inventors:
Anschicks, Rudolph J.
Publication Date:
02/04/1930
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Assignee:
PROTECTOSEAL COMPANY OF AMERIC
Primary Class:
134/135
Other Classes:
68/209, 220/23.870, 220/8, 134/201
International Classes:
D06F43/00