Zinc phosphatizing using low concentrations of copper and manganese
A Standard patent application filed on 10 February 1997 credited to Geke, Jurgen
;
Kuhm, Peter
;
Brouwer, Jan-Willem
;
Gottwald, Karl-Heinz
;
Mayer, Bernd
Details
Application number :
16023
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Zinc phosphatizing using low concentrations of copper and manganese