Inventor
BETHELL MICHAEL R
US6 patents
Patents
6 patentsUS4075098AFeb 21, 1978
Masking elements for dissolving oil improving body in an oil filter
MONROE AUTO EQUIPMENT CO206 citations94
US5104144AApr 14, 1992
Shock absorber with sonar position sensor
MONROE AUTO EQUIPMENT CO33 citations90
US3977485AAug 31, 1976
Snow vehicle suspension system
MONROE AUTO EQUIPMENT CO41 citations90
US4143729AMar 13, 1979
Snow vehicle suspension system
MONROE AUTO EQUIPMENT CO9 citations71
US4712353ADec 15, 1987
Gas pressurized shock absorber assembly
MONROE AUTO EQUIPMENT CO13 citations69
US4564138AJan 14, 1986
Gas pressurized shock absorber assembly
MONROE AUTO EQUIPMENT CO14 citations69