Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Current collector for transmitting energy between a contact wire and a motor coach

Current collector for transmitting energy between a contact wire and a motor coach

US Patent 5709292 · Granted Jan 20, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fiber mat reinforced resin composite2017
Fiber composite wheel with electric motor and damping2016
Apparatus including a boom to be compressed and rolled up2005
Profile2002
Profile2002
Engine mount, particularly for a propeller-driven aircraft, comprising a tubular2000
Profile edge of an aerodynamic profile2000
Actuator with a triggerable element of variable length made of a multifunctional1999
Interface for vibration reduction in structural-dynamic systems1998
Pivot drive1998
Pivot drive1998
Current collector for transmitting energy between a contact wire and a motor coa1998