Michael K. Flaherty

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Palatine, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Rail switch point assist apparatus
- Patent number 5,622,340
- Issue date Apr 22, 1997
- Double T Railroad Products
- Charles W. Turner
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Rail switch point assist apparatus
- Patent number 5,482,231
- Issue date Jan 9, 1996
- Double T Railroad Products
- Charles W. Turner
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Railway switch stand having slide block actuator and two independen...
- Patent number 5,375,796
- Issue date Dec 27, 1994
- Western States Supply
- Charles W. Turner
- B61 - RAILWAYS