Michael Lee Johnson

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Virginia Beach, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Post cap and accessory devices
- Patent number 6,173,931
- Issue date Jan 16, 2001
- Anderson F. Johnson
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Post cap and accessory assembly
- Patent number 5,709,057
- Issue date Jan 20, 1998
- Anderson Forbes Johnson
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES