Mark Sutcliffe

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Newport, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
System, method, and apparatus for railroad guide rail support
- Patent number 7,472,837
- Issue date Jan 6, 2009
- Progress Rail Services Corp.
- Brian Weaver
- B61 - RAILWAYS
Information Patent Grant
System, method, and apparatus for railroad guide rail support
- Patent number 7,467,748
- Issue date Dec 23, 2008
- Progress Rail Services Corp.
- Brian Weaver
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
System, method, and apparatus for railroad guide rail support
- Publication number 20070075155
- Publication date Apr 5, 2007
- Progress Rail Services Corp.
- Brian Weaver
- B61 - RAILWAYS
Information Patent Application
System, method, and apparatus for railroad guide rail support
- Publication number 20070074639
- Publication date Apr 5, 2007
- Progress Rail Services Corp.
- Brian Weaver
- B61 - RAILWAYS