Inventor
OBERHOFER ALFRED W
US4 patents
Patents
4 patentsUS4657785AApr 14, 1987
Use of benzo and tolyltriazole as copper corrosion inhibitors for boiler condensate systems
NALCO CHEMICAL CO25 citations91
US4770790ASep 13, 1988
Treatment and prevention of fouled water treatment solids
NALCO CHEMICAL CO33 citations89
US3962109AJun 8, 1976
Automotive cleaner plus inhibitor
NALCO CHEMICAL CO48 citations89
US3959166AMay 25, 1976
Cleaner for automotive engine cooling system
NALCO CHEMICAL CO23 citations78