Title:
Fluid leakage indicator
United States Patent 2655893
Inventors:
Cox, Charles W.
Donovan, Francis A.
Frantz, John T.
Publication Date:
10/20/1953
Export Citation:
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Assignee:
AMERICAN VISCOSE CORP
Primary Class:
116/276
Other Classes:
73/40, 73/53.05, 137/173, 137/559, 210/94, 210/538
International Classes:
G01M3/04; G01M3/04
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US Patent References:
2303109Grease and oil interceptor
1893233Liquid flow indicator
1732035N/A
1311528N/A