Inventor
O'DONNELL WILLIAM P
US19 patents
⚠️ This page may combine multiple inventors who share the name “O'DONNELL WILLIAM P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINER ENTERPRISES
12 patentsUS6092470AJul 25, 2000
Railroad car side bearing with thermal insulator
MINER ENTERPRISES68 citations96
US6957611B2Oct 25, 2005
Constant contact side bearing assembly for a railcar
MINER ENTERPRISES22 citations92
US6341422B1Jan 29, 2002
Method of manufacturing a railroad car apparatus
MINER ENTERPRISES21 citations92
US6141853ANov 7, 2000
Method of manufacturing and energy absorption apparatus for a railroad car
MINER ENTERPRISES16 citations92
US7044061B2May 16, 2006
Railroad car energy absorption apparatus
MINER ENTERPRISES19 citations91
US6862999B2Mar 8, 2005
Railroad car energy absorption apparatus
MINER ENTERPRISES19 citations91
US6792871B2Sep 21, 2004
Railroad car energy absorption apparatus
MINER ENTERPRISES28 citations91
US7325499B2Feb 5, 2008
Constant contact side bearing assembly for a railcar
MINER ENTERPRISES9 citations83
US7275487B2Oct 2, 2007
Constant contact side bearing assembly for a railcar
MINER ENTERPRISES9 citations73
US7152534B2Dec 26, 2006
Constant contact side bearing assembly for a railcar
MINER ENTERPRISES9 citations73
USD529828SOct 10, 2006
Measuring tool
MINER ENTERPRISES9 citations67
US7784410B2Aug 31, 2010
Constant contact side bearing assembly for a railcar
MINER ENTERPRISES3 citations62