Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Single-surface electromagnetically operated clutch/brake unit

Single-surface electromagnetically operated clutch/brake unit

US Patent 4387794 · Granted Jun 14, 1983

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Herbicidal composition2021
Liquid agrochemical compositions comprising a polymeric thickener and an alcohol2019
Radiation detector for a non-dispersive infrared gas analyzer2018
Herbicidal compositions2016
Electromagnetically actuated dual clutch-brake combination2006
Device for guiding a driving torque2005
Electromagnetically actuated, single-surface friction coupling, without a rotor 2004
Electromagnetic hysteresis unit2004
Hysteresis brake2001
Method for the case-hardening of higher-molybdenum-alloy sintered steels1999
Electromagnetic hysteresis brake1999
Dental implant1997