Robert Mark Havira

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New Fairfield, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for non-destructive testing of railroad rails usi...
- Patent number 9,429,545
- Issue date Aug 30, 2016
- SPERRY RAIL HOLDINGS, INC.
- Robert Mark Havira
- B61 - RAILWAYS
Information Patent Grant
System and method for non-destructive testing of railroad rails usi...
- Patent number 8,739,631
- Issue date Jun 3, 2014
- Sperry Rail, Inc.
- Robert Mark Havira
- B61 - RAILWAYS
Information Patent Grant
Method of and an apparatus for in situ ultrasonic rail inspection o...
- Patent number 7,849,748
- Issue date Dec 14, 2010
- Sperry Rail, Inc.
- Robert Mark Havira
- G01 - MEASURING TESTING
Information Patent Grant
Automatic carriage alignment
- Patent number 6,516,668
- Issue date Feb 11, 2003
- Harsco Track Technologies, Inc.
- Robert Mark Havira
- B61 - RAILWAYS
Information Patent Grant
Ultrasonic side-looker for rail head flaw detection
- Patent number 5,419,196
- Issue date May 30, 1995
- Pandrol Jackson Technologies, Inc.
- Robert M. Havira
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Non-Destructive Testing of Railroad Rails Usi...
- Publication number 20140251015
- Publication date Sep 11, 2014
- Sperry Rail, Inc.
- Robert Mark Havira
- B61 - RAILWAYS
Information Patent Application
System and Method for Non-Destructive Testing of Railroad Rails Usi...
- Publication number 20130220019
- Publication date Aug 29, 2013
- Sperry Rail, Inc.
- Robert Mark Havira
- B61 - RAILWAYS
Information Patent Application
METHOD OF AND AN APPARATUS FOR IN SITU ULTRASONIC RAIL INSPECTION O...
- Publication number 20090282923
- Publication date Nov 19, 2009
- Sperry Rail, Inc.
- Robert Mark Havira
- G01 - MEASURING TESTING
Information Patent Application
Automatic carriage alignment
- Publication number 20010032513
- Publication date Oct 25, 2001
- Robert Mark Havira
- B61 - RAILWAYS