MAGNETIC METAL AND ALLOY PIGMENTS
A Standard patent application filed on 10 November 1980 credited to Biermann, Hans-Peter
;
Steinberger, Helmut
;
Heine, Heinrich
;
Naumann, Rolf
;
Leitner, Lutz
;
Botta, Artur
Details
Application number :
64238
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
MAGNETIC METAL AND ALLOY PIGMENTS
Inventor :
Biermann, Hans-Peter
;
Steinberger, Helmut
;
Heine, Heinrich
;
Naumann, Rolf
;
Leitner, Lutz
;
Botta, Artur