Inventor
MITCHELL ROBERT K
US31 patents
⚠️ This page may combine multiple inventors who share the name “MITCHELL ROBERT K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIGGS & STRATTON CORP
27 patentsUS5388176AFeb 7, 1995
DC motor speed control system
BRIGGS & STRATTON CORP124 citations98
US5320795AJun 14, 1994
Molded camshaft assembly
BRIGGS & STRATTON CORP52 citations95
US6386169B1May 14, 2002
Starting and stopping device for internal combustion engine
BRIGGS & STRATTON CORP44 citations94
US6311663B2Nov 6, 2001
Starting and stopping device for internal combustion engine
BRIGGS & STRATTON CORP37 citations94
US6263852B1Jul 24, 2001
Starting and stopping device for internal combustion engine
BRIGGS & STRATTON CORP37 citations94
US6230678B1May 15, 2001
Starting and stopping device for internal combustion engine
BRIGGS & STRATTON CORP62 citations94
US6647942B2Nov 18, 2003
Engine starting and stopping device
BRIGGS & STRATTON CORP24 citations92
US6595176B2Jul 22, 2003
Engine starting and stopping device
BRIGGS & STRATTON CORP23 citations92
US6239709B1May 29, 2001
Liquid level sensor for internal combustion engine
BRIGGS & STRATTON CORP26 citations92
US6237555B1May 29, 2001
Spark blanking apparatus for an internal combustion engine
BRIGGS & STRATTON CORP29 citations92
US6145487ANov 14, 2000
Automatic air inlet control system for an engine
BRIGGS & STRATTON CORP44 citations92
US6012420AJan 11, 2000
Automatic air inlet control system for an engine
BRIGGS & STRATTON CORP29 citations92
US5904124AMay 18, 1999
Enrichment apparatus for internal combustion engines
BRIGGS & STRATTON CORP23 citations92
US5406994AApr 18, 1995
Portable gasoline container
BRIGGS & STRATTON CORP29 citations92
US6260529B1Jul 17, 2001
Starting and stopping device for internal combustion engine
BRIGGS & STRATTON CORP28 citations91
US4372433AFeb 8, 1983
Combination clutch/brake mechanism
BRIGGS & STRATTON CORP47 citations91
US5234038AAug 10, 1993
Pour spout
BRIGGS & STRATTON CORP35 citations90
US6584964B1Jul 1, 2003
Engine having a centrifugal oil separator
BRIGGS & STRATTON CORP20 citations86
US6971369B1Dec 6, 2005
Pressure assisted governor
BRIGGS & STRATTON CORP14 citations82
US4205737AJun 3, 1980
Clutch-brake mechanism for rotary mower engines
BRIGGS & STRATTON CORP23 citations82
US6029619AFeb 29, 2000
Remote primer
BRIGGS & STRATTON CORP12 citations74
US5605130AFeb 25, 1997
Electronic governor having increased droop at lower selected speeds
BRIGGS & STRATTON CORP9 citations74
USD356951SApr 4, 1995
Gasoline container
BRIGGS & STRATTON CORP6 citations73
US5497679AMar 12, 1996
Molded camshaft assembly
BRIGGS & STRATTON CORP12 citations72
US3958906AMay 25, 1976
Rotary engine with modified trochoidally shaped inner wall
BRIGGS & STRATTON CORP20 citations72
US5088273AFeb 18, 1992
Lawnmower handle assembly
BRIGGS & STRATTON CORP16 citations71
US5524588AJun 11, 1996
Electronic speed governor
BRIGGS & STRATTON CORP6 citations63