Title:
Storage tank
United States Patent 2558694
US Patent References:
/1007828.html
- - 1007828


Inventors:
Speig, Karl M.
Publication Date:
06/26/1951
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Assignee:
Speig, Karl M.
Primary Class:
220/567.200
Other Classes:
220/901, 220/560.040, 220/88.100
International Classes:
A62C3/06; A62C3/00