KNOX KERSHAW, INC.

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Montgomery, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Adzer skid assembly and method of use
- Patent number 8,544,509
- Issue date Oct 1, 2013
- Knox Kershaw, Inc.
- Milton H. Lee
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Adzer mount assembly
- Patent number 7,000,659
- Issue date Feb 21, 2006
- Knox Kershaw, Inc.
- Phil McCray
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Ballast shoulder cleaner
- Patent number 5,600,903
- Issue date Feb 11, 1997
- Knox Kershaw, Inc.
- Philip C. McCray
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Ballast regulator having improved track cleaning means
- Patent number 5,493,795
- Issue date Feb 27, 1996
- Knox Kershaw, Inc.
- Rama N. Bail
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Ballast shoulder cleaner
- Patent number 5,459,951
- Issue date Oct 24, 1995
- Knox Kershaw, Inc.
- Philip C. McCray
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
High-capacity ballast reconditioning apparatus
- Patent number 5,183,118
- Issue date Feb 2, 1993
- Knox Kershaw, Inc.
- John K. Kershaw
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Ballast reconditioning apparatus with multiple excavating wheels an...
- Patent number 5,109,775
- Issue date May 5, 1992
- Knox Kershaw, Inc.
- John K. Kershaw
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Ballast reconditioning apparatus
- Patent number 5,029,649
- Issue date Jul 9, 1991
- Knox Kershaw, Inc.
- John K. Kershaw
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
ADZER SKID ASSEMBLY AND METHOD OF USE
- Publication number 20110094624
- Publication date Apr 28, 2011
- KNOX KERSHAW, INC.
- Milton H. Lee, JR.
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

KNOX KERSHAW, INC.

Organization

Patents Grantslast 30 patents

Adzer skid assembly and method of use

Adzer mount assembly

Ballast shoulder cleaner

Ballast regulator having improved track cleaning means

Ballast shoulder cleaner

High-capacity ballast reconditioning apparatus

Ballast reconditioning apparatus with multiple excavating wheels an...

Ballast reconditioning apparatus

Patents Applicationslast 30 patents

ADZER SKID ASSEMBLY AND METHOD OF USE

Trademarklast 30 trademarks