Inventor
FORD JOHN R
US14 patents
⚠️ This page may combine multiple inventors who share the name “FORD JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VERNAY LABORATORIES
4 patentsUS4713029ADec 15, 1987
Inverted flow marine engine exhaust muffler
VERNAY LABORATORIES37 citations92
US4630036ADec 16, 1986
Early warning of marine cooling system failure
VERNAY LABORATORIES21 citations81
US4598278AJul 1, 1986
Early warning of marine cooling system failure
VERNAY LABORATORIES13 citations73
US4000786AJan 4, 1977
Marine muffler
VERNAY LABORATORIES6 citations62
CENTEK IND INC
4 patentsUS5746630AMay 5, 1998
Combination wet marine exhaust muffler and water separator
CENTEK IND INC50 citations86
US6820419B2Nov 23, 2004
Marine wet exhaust system
CENTEK IND INC21 citations83
US6226984B1May 8, 2001
Marine wet exhaust system
CENTEK IND INC14 citations72
US5969300AOct 19, 1999
Wet marine exhaust muffler
CENTEK IND INC12 citations72