Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cross-ties for railroad track systems

Cross-ties for railroad track systems

US Patent 5562267 · Granted Oct 8, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Switch tongues2002
Method for commissioning a bus system and a corresponding bus system2002
Switching device for switch tongues2001
Control system and device for controlling the luminosity in a room2000
Foot support modification for railroad rails1997
Support plate for mounting rails of railroad tracks and track switches on wooden1990
Resilient rail fixing device for track installations1988
Apparatus for fastening rails to railroad ties1988