Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Taper lugs on draft gear plates

Taper lugs on draft gear plates

US Patent 7383961 · Granted Jun 10, 2008

Estimated economic value: $4,474,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for determining a weight rating of a transporter2024
Return path congestion mitigation for satellite communications2021
Forward path congestion mitigation for satellite communications2019
Return path congestion mitigation for satellite communications2019
System to display a flag and method to manufacture the system2018
System and method for sending messages2017
System and method for sending messages2017
System and method of messaging and obtaining message acknowledgement on a networ2009
Spherical ball/race in coupler butt2009
Slackless drawbar assembly using an improved ball and race connection assembly2005
One piece liner member for use in railway coupling devices2004
Connection assembly for railway coupling devices2004