Mark S. Krampitz

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Hunker, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Universal venting arrangement for a railway vehicle brake cylinder
- Patent number 9,676,380
- Issue date Jun 13, 2017
- Wabtec Holding Corp.
- Lawrence James Andrews
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Short travel detector for empty/load brake control
- Patent number 6,305,756
- Issue date Oct 23, 2001
- Westinghouse Air Brake Company
- Daniel G. Scott
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Railroad car brake cylinder piston travel indicator and mount therefor
- Patent number 5,492,203
- Issue date Feb 20, 1996
- Westinghouse Air Brake Company
- Mark S. Krampitz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Handbrake for single-cylinder truck-mounted railway car brake
- Patent number 5,069,312
- Issue date Dec 3, 1991
- Westinghouse Air Brake Company
- Wajih Kanjo
- B61 - RAILWAYS
Information Patent Grant
Low stress diaphragm
- Patent number 4,951,554
- Issue date Aug 28, 1990
- American Standard Inc.
- Daniel G. Scott
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Single-cylinder, truck-mounted brake assembly
- Patent number 4,793,446
- Issue date Dec 27, 1988
- American Standard Inc.
- James E. Hart
- B61 - RAILWAYS
Information Patent Grant
Single-cylinder truck-mounted brake assembly
- Patent number 4,613,016
- Issue date Sep 23, 1986
- American Standard Inc.
- James E. Hart
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Universal Venting Arrangement for a Railway Vehicle Brake Cylinder
- Publication number 20100116601
- Publication date May 13, 2010
- Wabtech Holding Corp.
- Lawrence J. Andrews
- B60 - VEHICLES IN GENERAL