Bruce W. Bradshaw

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Ludington, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Maintenance vehicle and method for measuring and maintaining the le...
- Patent number 5,605,099
- Issue date Feb 25, 1997
- Pandrol Jackson, Inc.
- Dennis A. Sroka
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus and method for measuring the wear of railroad rail
- Patent number 4,625,412
- Issue date Dec 2, 1986
- Jackson Jordan, Inc.
- Bruce W. Bradshaw
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Railroad track inspection car
- Patent number 4,468,966
- Issue date Sep 4, 1984
- Jackson Jordan, Inc.
- Bruce W. Bradshaw
- G01 - MEASURING TESTING
Information Patent Grant
Railroad track tamper level control system
- Patent number 4,452,146
- Issue date Jun 5, 1984
- Jackson Jordan, Inc.
- Bruce W. Bradshaw
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES