Inventor
QUINN ROBERT O
US6 patents
⚠️ This page may combine multiple inventors who share the name “QUINN ROBERT O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SNAP ON TOOLS CORP
5 patentsUS4578755AMar 25, 1986
Microprocessor controlled timing/tachometer apparatus
SNAP ON TOOLS CORP27 citations91
US4851833AJul 25, 1989
Digital engine analyzer
SNAP ON TOOLS CORP11 citations71
US4812768AMar 14, 1989
Digital engine analyzer
SNAP ON TOOLS CORP14 citations71
US4800378AJan 24, 1989
Digital engine analyzer
SNAP ON TOOLS CORP19 citations71
US4804921AFeb 14, 1989
Digital engine analyzer
SNAP ON TOOLS CORP15 citations69