Clyde K. Luttrell

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Huntsville, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical utility communications and control system
- Patent number 7,274,305
- Issue date Sep 25, 2007
- Carina Technology, Inc.
- Clyde K. Luttrell
- B61 - RAILWAYS
Information Patent Grant
Cellemetry-operated railroad switch heater
- Patent number 6,995,666
- Issue date Feb 7, 2006
- Clyde K. Luttrell
- B61 - RAILWAYS