Inventor

WISNESKI JR LEONARD J

US3 patents

Patents

3 patents

US4851833AJul 25, 1989

Digital engine analyzer

SNAP ON TOOLS CORP11 citations71

US4800378AJan 24, 1989

Digital engine analyzer

SNAP ON TOOLS CORP19 citations71

US4965494AOct 23, 1990

Capacitor charging circuit for timing light power source

SNAP ON TOOLS CORP2 citations57