Zinc-phosphatizing using low concentrations of nickel and/or cobalt
A Standard patent application filed on 10 February 1997 credited to Geke, Jurgen
;
Kuhm, Peter
;
Mayer, Bernd
;
Gottwald, Karl-Heinz
Details
Application number :
18722
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Zinc-phosphatizing using low concentrations of nickel and/or cobalt