P

Inventor

NISENSON JULES

US10 patents
⚠️ This page may combine multiple inventors who share the name “NISENSON JULES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN CLUTCH CORP

5 patents
US4623012ANov 18, 1986

Headrail hardware for hanging window coverings

GEN CLUTCH CORP148 citations97
US4372432AFeb 8, 1983

Bi-directional clutch

GEN CLUTCH CORP189 citations97
US4433765AFeb 28, 1984

Spring clutches

GEN CLUTCH CORP105 citations95
US4427100AJan 24, 1984

Reversible tool handle

GEN CLUTCH CORP35 citations92
US4499937AFeb 19, 1985

Window shade system for reducing heat transport through windows

GEN CLUTCH CORP11 citations73

(unassigned)

1 patent
US5669432ASep 23, 1997

Automatic-locking mechanical drive construction

29 citations88

TECHNOLOGICAL RESOURCES CORP

1 patent
US4859429AAug 22, 1989

Ozone generating device

TECHNOLOGICAL RESOURCES CORP33 citations88

NISENSON TECHNOLOGY CORP

1 patent
US4253554AMar 3, 1981

Bi-directional clutch

NISENSON TECHNOLOGY CORP21 citations77

INTROL COMPANY L P

1 patent
US5392887AFeb 28, 1995

Bi-directional tapered roller clutch

INTROL COMPANY L P9 citations68

PITNEY BOWES INC

1 patent
US4084901AApr 18, 1978

Copying machine

PITNEY BOWES INC13 citations66