George B. Tyler

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Richmond, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Curb and safety rail system for a bridge deck
- Patent number 6,073,293
- Issue date Jun 13, 2000
- Reynolds Metals Company
- John J. Ahlskog
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Modular bridge deck system including hollow extruded aluminum elements
- Patent number 5,901,396
- Issue date May 11, 1999
- Reynolds Metals Company
- John J. Ahlskog
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Modular bridge deck system consisting of hollow extruded aluminum e...
- Patent number 5,810,507
- Issue date Sep 22, 1998
- Reynolds Metals Company
- John J. Ahlskog
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Modular bridge deck system consisting of hollow extruded aluminum e...
- Patent number 5,651,154
- Issue date Jul 29, 1997
- Reynolds Metals Company
- John J. Ahlskog
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES