Inventor
JENTSCH DIETER
DE3 patents
Patents
3 patentsUS5160551ANov 3, 1992
Activator for use in phosphating processes
METALLGESELLSCHAFT AG19 citations73
US5688340ANov 18, 1997
Preparation of metal surfaces for vitreous enameling
METALLGESELLSCHAFT AG7 citations68
US5198020AMar 30, 1993
Removal of zinc from phosphating process sludges
METALLGESELLSCHAFT AG1 citations43