Inventor

EAST DAVID M

US4 patents

⚠️ This page may combine multiple inventors who share the name “EAST DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STANDARD CAR TRUCK CO

2 patents

US7739961B2Jun 22, 2010

Low profile shear pad and adapter

STANDARD CAR TRUCK CO35 citations89

US10421468B2Sep 24, 2019

Railroad car roller bearing adapter assembly

STANDARD CAR TRUCK CO0 citations51

EAST DAVID M

2 patents

US8205560B2Jun 26, 2012

Low profile shear pad and adapter

EAST DAVID M28 citations88

US8869709B2Oct 28, 2014

High friction railroad car components with friction modifying inserts

EAST DAVID M8 citations80