Title:
Storage tank
United States Patent 2558694
Inventors:
Speig, Karl M.
Publication Date:
06/26/1951
Export Citation:
Click for automatic bibliography generation
Assignee:
Speig, Karl M.
Primary Class:
220/567.2
Other Classes:
220/88.1, 220/560.04, 220/901
International Classes:
A62C3/06; A62C3/00
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US Patent References:
1007828N/A