Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Elastomeric spring assembly for a railcar and method of making same

Elastomeric spring assembly for a railcar and method of making same

US Patent 7128312 · Granted Oct 31, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Railroad freight car coupling system2022
Railcar side bearing pad2021
Railcar draft gear assembly2019
Railcar draft gear assembly2017
Energy absorption/coupling system for a railcar and related method for coupling 2017
Friction/elastomeric draft gear2015
Railroad freight car draft gear assembly2014
Railroad freight car draft gear2013
Elastomeric spring assembly for a railcar and method of making same2005