Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device for operating switches

Device for operating switches

US Patent 5687935 · Granted Nov 18, 1997

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for locking the final positions of moving switch points2010
Device for mechanically and electrically checking the switching device of a rail2007
Method for installing points in railway tracks and points for carrying out said 2006
Device for switching and locking moving points components2005
Device for adjusting and elastically locking moveable switch parts2003
Device for displacing the moveable parts of rail switches or crossings2002
Device for locking end positions of mobile switch parts2002
Coupling device for a point actuator and/or lock2001
Railway switch setting device2000
Railway switch setting device2000
Device for measuring switching force1997
Device for locking of movable switch parts1996