Inventor
FURCHE THOMAS
DE4 patents
Patents
4 patentsUS5225069AJul 6, 1993
Process for the production of oxide ceramic surface films on silicon-containing light metal cast alloys
JENOPTIK JENA GMBH19 citations78
US5035781AJul 30, 1991
Electrolyte for the production of black surface layers on light metals
JENOPTIK JENA GMBH6 citations68
US5094727AMar 10, 1992
Electrolyte for producing conversion coatings
JENOPTIK JENA GMBH2 citations60
US5075178ADec 24, 1991
Black surface layer on light metal
JENOPTIK JENA GMBH1 citations46