Martin Smaha

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Colton, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Train direction detection apparatus and method
- Patent number 11,279,387
- Issue date Mar 22, 2022
- VOSSLOH SIGNALING, INC.
- John Cipollone
- B61 - RAILWAYS
Information Patent Grant
Railroad track circuits
- Patent number 10,029,717
- Issue date Jul 24, 2018
- Vossloh Signaling USA, Inc.
- John Cippollone
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Train Direction Detection Apparatus and Method
- Publication number 20170021846
- Publication date Jan 26, 2017
- VOSSLOH SIGNALING, INC.
- John Cipollone
- B61 - RAILWAYS
Information Patent Application
RAILROAD TRACK CIRCUITS
- Publication number 20160096540
- Publication date Apr 7, 2016
- John Cipollone
- B61 - RAILWAYS