James W. Davidson

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Laurens, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Assembly for mounting a removable step to a hollow utility pole
- Patent number 5,941,485
- Issue date Aug 24, 1999
- Shakespeare Company
- James W. Davidson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS