Inventor
FILOWITZ MARK S
US3 patents
Patents
3 patentsUS4857073AAug 15, 1989
Diesel fuel additive
WYNN OIL CO33 citations90
US5078866AJan 7, 1992
Engine coolant flush-filtering externally of engine with ion precipitation
WYNN OIL CO23 citations89
US5021152AJun 4, 1991
Engine coolant flush-filtering externally of engine with ion precipitation
WYNN OIL CO21 citations77