Apparatus for corrosion prevention
United States Patent 2847375
US Patent References:
Method of and means for electrically protecting against corrosion partially submerged linear metallic structures
- - 2273897
Rapid-wetting gypsum-base backfill for cathodic protection
- - 2480087
Method of protecting subterranean metallic structures
- - 2491225
Cathodic protection of metal in vapor space
- - 2744863
Method of and means for electrically protecting against corrosion partially submerged linear metallic structures
- - 2273897
Rapid-wetting gypsum-base backfill for cathodic protection
- - 2480087
Method of protecting subterranean metallic structures
- - 2491225
Cathodic protection of metal in vapor space
- - 2744863
Inventors:
Murphy, Gordon J. W.
Publication Date:
08/12/1958
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Assignee:
TEXAS CO
Primary Class:
Other Classes:
204/196.240, 204/196.250, 204/196.230
International Classes:
C23F13/02; C23F13/00