Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Draw-out electrical switchgear apparatus

Draw-out electrical switchgear apparatus

US Patent 6127742 · Granted Oct 3, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Trip device comprising an improved man-machine interface and circuit breaker com2004
Trip device with a plurality of means for setting the protection parameters2001
Communication device and process2001
Circuit breaker with a circuit breaker unit and processing, calibration and comm1999
Reference voltage measuring bridge for a device for monitoring and measuring the1994
Isolation monitors and measuring device for an electrical power system with isol1993
Solid-state trip device comprising an instantaneous tripping circuit independent1990
Solid-state trip unit of an electrical circuit breaker with contact wear indicat1988