Title:
METHOD OF TREATING METALLIC SURFACES
Document Type and Number:
United States Patent 3451871

Inventors:
Bauer, Heinrich
Romgens, Hans
Sontag, Hans-jurgen
Zeppelzauer, Franz
Publication Date:
06/24/1969
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Referenced by:
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Assignee:
RHEINISCHE BLATTMETALL AG
Dessau, Vetaphone Ges
Primary Class:
156/244.160
Other Classes:
250/492.100, 156/274.600, 427/444, 156/244.170, 427/532, 156/273.300, 427/327, 156/244.230
International Classes:
B05C9/10; B05D3/14; B21B39/14; B23K13/00; B32B15/08; B41M1/28; C23C4/02; C23C14/02; C23G5/00; B05C9/08; B41M1/26; C23B11/00
US Patent References:
3205094Electrical weakening of strips, apparatus, and articles
3281347Method and apparatus for treating plastic coated paper
2522082Method of bonding
2867912Method for the decontamination of metal foils
3037886Metal cleaning
3323965Art of laminating dissimilar materials


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