Inventor

CREVLING JR R LENT

US6 patents

Patents

6 patents

US4658458AApr 21, 1987

Rotary brush sweeper with mechanism for brush height adjustment

SHOP VAC CORP37 citations92

US5184041AFeb 2, 1993

Structure for coupling field windings to motor brushes

SHOP VAC CORP34 citations91

US4800312AJan 24, 1989

Mounting for brushes of electric motors

SHOP VAC CORP27 citations90

US4782261ANov 1, 1988

Connection of motor brush holder to stator coil

SHOP VAC CORP28 citations90

US5373210ADec 13, 1994

Motor brush spring subassembly

SHOP VAC CORP18 citations71

USD290055SMay 26, 1987

Sweeper

SHOP VAC CORP4 citations62