Inventor
LOWER WILLIAM E
US13 patents
Patents
13 patentsUS5186333AFeb 16, 1993
Top cover clamp for screening machine
ROTEX31 citations91
US4234416ANov 18, 1980
Feed stream splitter for multiple deck screening machine
ROTEX51 citations88
US4802591AFeb 7, 1989
Louvered chip screener
ROTEX25 citations86
US5730297AMar 24, 1998
Screening machine with improved base force reduction
ROTEX11 citations73
US5301814AApr 12, 1994
Increasing the relative motion of a screen deck
ROTEX12 citations73
US5165550ANov 24, 1992
Ball cage insert and cage support for screening machine
ROTEX18 citations72
US4814071AMar 21, 1989
Flexible connector for screening machine
ROTEX10 citations72
US4251354AFeb 17, 1981
Screening machine
ROTEX19 citations72
US4797204AJan 10, 1989
Automatic particle-size analyzer with divided drum
ROTEX11 citations71
USD294948SMar 29, 1988
Particle size analyzer
ROTEX8 citations71
US4069146AJan 17, 1978
Distribution of feed onto a screening machine
ROTEX6 citations61
US4057492ANov 8, 1977
Adjustment of motion of screening machine
ROTEX6 citations54
US5069778ADec 3, 1991
Screen deck with pedestal mounted slats
ROTEX1 citations51