SAB HARMON INDUSTRIES, INC

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GRAIN VALLEY, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Processing system for grade crossing warning
- Patent number 4,581,700
- Issue date Apr 8, 1986
- SAB Harmon Industries, Inc.
- Wilfred L. Farnham
- B61 - RAILWAYS
Information Patent Grant
Power selection system for a consist of locomotives
- Patent number 4,360,873
- Issue date Nov 23, 1982
- SAB Harmon Industries, Inc.
- Calvin D. Wilde
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic locomotive speed control
- Patent number 4,234,922
- Issue date Nov 18, 1980
- SAB Harmon Industries, Inc.
- Calvin D. Wilde
- B60 - VEHICLES IN GENERAL