Inventor
GOLTZ KURT
US5 patents
Patents
5 patentsUS4859281AAug 22, 1989
Etching of copper and copper bearing alloys
PENNWALT CORP44 citations89
US4395387AJul 26, 1983
Method for manufacturing water glass cement hardeners
PENNWALT CORP29 citations87
US4427459AJan 24, 1984
Phosphate conversion coatings for metals with reduced coating weights and crystal sizes
PENNWALT CORP11 citations71
US4346014AAug 24, 1982
Rolling oil compositions and method of inhibiting carbon smut on batch annealed steel
PENNWALT CORP7 citations68
US4485131ANov 27, 1984
Alkaline aqueous coating solution and process
PENNWALT CORP14 citations67