Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Top chord stiffener for enclosed railcar

Top chord stiffener for enclosed railcar

US Patent 8833269 · Granted Sep 16, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Top chord stiffener for enclosed railcar2016
Top chord stiffener for enclosed railcar2016
Top chord stiffener for enclosed railcar2016
Use of no-bake mold process to manufacture railroad couplers2016
Use of no-bake mold process to manufacture railroad couplers2015
Use of no-bake mold process to manufacture railroad couplers2014
Railway coupler core structure for increased strength and fatigue life of result2014
Central datum feature on railroad coupler body and corresponding gauges2013
Use of no-bake mold process to manufacture railroad couplers2013
Central datum feature on railroad coupler body and corresponding gauges2013
Tie-down anchor for freight2012
Tie-down anchor for freight2012