D. Mark Pettit

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LaFargeville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic equalizing reservoir controller with pneumatic penalty o...
- Patent number 6,746,087
- Issue date Jun 8, 2004
- New York Air Brake Corporation
- John M. Reynolds
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modular locomotive brake control unit
- Patent number 6,135,574
- Issue date Oct 24, 2000
- New York Air Brake Corporation
- D. Mark Pettit
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modular locomotive brake control unit
- Patent number 6,036,284
- Issue date Mar 14, 2000
- New York Air Brake Corporation
- D. Mark Pettit
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rail vehicle brake manifold
- Patent number 5,803,124
- Issue date Sep 8, 1998
- New York Air Brake Corporation
- Ronald O. Newton
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Electronic equalizing reservoir controller with pneumatic penalty o...
- Publication number 20070063578
- Publication date Mar 22, 2007
- New York Air Brake Corporation
- John M. Reynolds
- B60 - VEHICLES IN GENERAL
Information Patent Application
Trail locomotive brake control
- Publication number 20070057569
- Publication date Mar 15, 2007
- New York Air Brake Corporation
- John M. Reynolds
- B60 - VEHICLES IN GENERAL