Alfred Arthur Lutz

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Georgetown, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Control device for a railroad car
- Patent number 7,328,661
- Issue date Feb 12, 2008
- Lexair, Inc.
- James George Allen
- B61 - RAILWAYS
Information Patent Grant
Control device for a railroad car
- Patent number 7,093,544
- Issue date Aug 22, 2006
- Lexair, Inc.
- James George Allen
- B61 - RAILWAYS