Inventor
LOGAN ANDREW K
US10 patents
Patents
10 patentsUS6379201B1Apr 30, 2002
Marine engine cooling system with a check valve to facilitate draining
BRUNSWICK CORP57 citations94
US6135064AOct 24, 2000
Engine drain system
BRUNSWICK CORP19 citations92
US5628285AMay 13, 1997
Drain valve for a marine engine
BRUNSWICK CORP25 citations91
US6089934AJul 18, 2000
Engine cooling system with simplified drain and flushing procedure
BRUNSWICK CORP21 citations90
US5980342ANov 9, 1999
Flushing system for a marine propulsion engine
BRUNSWICK CORP19 citations90
US6648338B1Nov 18, 2003
Exhaust gasket with individually sealed water passages
BRUNSWICK CORP13 citations83
US6343965B1Feb 5, 2002
Pneumatically actuated marine engine water drain system
BRUNSWICK CORP17 citations83
US6652337B1Nov 25, 2003
Exhaust system for a marine propulsion engine
BRUNSWICK CORP9 citations72
US5664526ASep 9, 1997
Apparatus for separating solid material from cooling water in a marine engine block
BRUNSWICK CORP7 citations72
US5579727ADec 3, 1996
Separating apparatus for the cooling system of a marine engine
BRUNSWICK CORP14 citations72