Donald E. Wilt

Person

Batavia, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Railcar draft gear assembly
- Patent number 10,328,957
- Issue date Jun 25, 2019
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Railcar draft gear assembly
- Patent number 9,789,888
- Issue date Oct 17, 2017
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Energy absorption/coupling system for a railcar and related method...
- Patent number 9,669,848
- Issue date Jun 6, 2017
- Trinity North American Freight Car, Inc.
- George S. Creighton
- B61 - RAILWAYS
Information Patent Grant
Railcar draft gear assembly and related method for assembling a rai...
- Patent number 8,985,355
- Issue date Mar 24, 2015
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Friction/elastomeric draft gear
- Patent number 8,939,300
- Issue date Jan 27, 2015
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Railroad freight car draft gear assembly
- Patent number 8,870,002
- Issue date Oct 28, 2014
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Railroad freight car draft gear
- Patent number 8,590,717
- Issue date Nov 26, 2013
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Railroad car energy absorption apparatus
- Patent number RE44177
- Issue date Apr 30, 2013
- Miner Enterprises, Inc.
- William P. O'Donnell
- 104 - Railways
Information Patent Grant
Railroad car energy absorption apparatus
- Patent number 7,044,061
- Issue date May 16, 2006
- Miner Enterprises, Inc.
- William P. O'Donnell
- B61 - RAILWAYS
Information Patent Grant
Railroad car energy absorption apparatus
- Patent number 6,862,999
- Issue date Mar 8, 2005
- Miner Enterprises, Inc.
- William P. O'Donnell
- B61 - RAILWAYS
Information Patent Grant
Railcar draft gear housing
- Patent number 6,796,448
- Issue date Sep 28, 2004
- Miner Enterprises, Inc.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Grant
Railroad car energy absorption apparatus
- Patent number 6,792,871
- Issue date Sep 21, 2004
- Miner Enterprises, Inc.
- William P. O'Donnell
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
RAILCAR COUPLER KEY RETAINER APPARATUS
- Publication number 20230347945
- Publication date Nov 2, 2023
- MINER ENTERPRISES, INC.
- Erich A. SCHOEDL
- B61 - RAILWAYS
Information Patent Application
RAILROAD FREIGHT CAR DRAFT GEART FRICTION MODIFYING INSERT
- Publication number 20230249720
- Publication date Aug 10, 2023
- Miner Enterprises Inc.
- Erich A. Schoedl
- B61 - RAILWAYS
Information Patent Application
RAILCAR DRAFT GEAR ASSEMBLY
- Publication number 20170210398
- Publication date Jul 27, 2017
- Donald E. WILT
- B61 - RAILWAYS
Information Patent Application
RAILCAR DRAFT GEAR ASSEMBLY
- Publication number 20160052530
- Publication date Feb 25, 2016
- MINER ENTERPRISES, INC.
- Donald E. WILT
- B61 - RAILWAYS
Information Patent Application
ENERGY ABSORPTION/COUPLING SYSTEM FOR A RAILCAR AND RELATED METHOD...
- Publication number 20150014267
- Publication date Jan 15, 2015
- TRINITY NORTH AMERICAN FREIGHT CAR, INC.
- George S. CREIGHTON
- B61 - RAILWAYS
Information Patent Application
RAILCAR DRAFT GEAR ASSEMBLY AND RELATED METHOD FOR ASSEMBLING A RAI...
- Publication number 20140202973
- Publication date Jul 24, 2014
- Donald E. WILT
- B61 - RAILWAYS
Information Patent Application
FRICTION/ELASTOMERIC DRAFT GEAR
- Publication number 20130168346
- Publication date Jul 4, 2013
- MINER ENTERPRISES, INC.
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Application
Railroad freight car draft gear assembly
- Publication number 20130153526
- Publication date Jun 20, 2013
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Application
Railroad freight car draft gear
- Publication number 20120292279
- Publication date Nov 22, 2012
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Application
Railroad car energy absorption apparatus
- Publication number 20050061196
- Publication date Mar 24, 2005
- William P. O'Donnell
- B61 - RAILWAYS
Information Patent Application
RAILCAR DRAFT GEAR HOUSING
- Publication number 20040173555
- Publication date Sep 9, 2004
- Donald E. Wilt
- B61 - RAILWAYS
Information Patent Application
Railroad car energy absorption apparatus
- Publication number 20040129170
- Publication date Jul 8, 2004
- William P. O'Donnell
- B61 - RAILWAYS
Information Patent Application
Railroad car energy absorption apparatus
- Publication number 20040089193
- Publication date May 13, 2004
- William P. O'Donnell
- B61 - RAILWAYS

Donald E. Wilt

Person

Patents Grantslast 30 patents

Railcar draft gear assembly

Railcar draft gear assembly

Energy absorption/coupling system for a railcar and related method...

Railcar draft gear assembly and related method for assembling a rai...

Friction/elastomeric draft gear

Railroad freight car draft gear assembly

Railroad freight car draft gear

Railroad car energy absorption apparatus

Railroad car energy absorption apparatus

Railroad car energy absorption apparatus

Railcar draft gear housing

Railroad car energy absorption apparatus

Patents Applicationslast 30 patents

RAILCAR COUPLER KEY RETAINER APPARATUS

RAILROAD FREIGHT CAR DRAFT GEART FRICTION MODIFYING INSERT

RAILCAR DRAFT GEAR ASSEMBLY

RAILCAR DRAFT GEAR ASSEMBLY

ENERGY ABSORPTION/COUPLING SYSTEM FOR A RAILCAR AND RELATED METHOD...

RAILCAR DRAFT GEAR ASSEMBLY AND RELATED METHOD FOR ASSEMBLING A RAI...

FRICTION/ELASTOMERIC DRAFT GEAR

Railroad freight car draft gear assembly

Railroad freight car draft gear

Railroad car energy absorption apparatus

RAILCAR DRAFT GEAR HOUSING

Railroad car energy absorption apparatus

Railroad car energy absorption apparatus