Inventor
JOHNSON LOUIS W
15 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON LOUIS W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON LOUIS W
14 patentsUS4632751ADec 30, 1986
Shaker screen
JOHNSON LOUIS W75 citations96
US4540178ASep 10, 1985
Golf iron and method of construction
JOHNSON LOUIS W57 citations96
US5323976AJun 28, 1994
Lift line connection for rock crusher components
JOHNSON LOUIS W30 citations92
US4529510AJul 16, 1985
Shaker screen
JOHNSON LOUIS W42 citations92
US4192472AMar 11, 1980
Cone crusher
JOHNSON LOUIS W54 citations92
US4170549AOct 9, 1979
Vibrating screen apparatus
JOHNSON LOUIS W40 citations92
US4919349AApr 24, 1990
Dust seal for gyratory rock crushers
JOHNSON LOUIS W22 citations82
US4919348AApr 24, 1990
Dust seal for gyratory rock crushers
JOHNSON LOUIS W10 citations73
US4603577AAug 5, 1986
Apparatus for determining the swing inertia of golf clubs
JOHNSON LOUIS W13 citations73
US4571112AFeb 18, 1986
Joint assembly
JOHNSON LOUIS W10 citations73
US4454994AJun 19, 1984
Load bearing surface
JOHNSON LOUIS W16 citations73
US4351490ASep 28, 1982
Power drive structure for rotating threadedly supported rock crusher bowls
JOHNSON LOUIS W7 citations73
US4773604ASep 27, 1988
Seat member for gyratory rock crusher bowls
JOHNSON LOUIS W6 citations62
US4729911AMar 8, 1988
Wood golf club heads, process of treating them, and apparatus
JOHNSON LOUIS W0 citations52