Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Manually operated device having a turning handle for electrical switching devices

Manually operated device having a turning handle for electrical switching devices

US Patent 6423912 · Granted Jul 23, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Atomization attachment for a Liquid container1997
Circuit breaker with a blocking mechanism and a blocking mechanism for a circuit1996
Originality-ensuring device for container closures1996