Method of and solution for forming phosphate coatings on zinc surfaces
United States Patent 3046165
US Patent References:
Solution and process of treating metal
- - 2335868
Cleaning and activating compositions and use thereof in producing protective phosphate coatings on metal surfaces
- - 2490062
Method of treating galvanized metal to inhibit corrosion
- - 2859146
Bottle cap
- - 2884151
Solution and process of treating metal
- - 2335868
Cleaning and activating compositions and use thereof in producing protective phosphate coatings on metal surfaces
- - 2490062
Method of treating galvanized metal to inhibit corrosion
- - 2859146
Bottle cap
- - 2884151
Inventors:
Halversen, Roy A.
Maurer, James I.
Ibrahim, Saad Karim
Maurer, James I.
Ibrahim, Saad Karim
Publication Date:
07/24/1962
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Export Citation:
Assignee:
PARKER RUST PROOF CO
Primary Class:
Other Classes:
427/309, 134/2
International Classes:
C23C22/78