James Durbin

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Powder Springs, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Concrete wall forming system
- Patent number 4,254,932
- Issue date Mar 10, 1981
- James Durbin
- E04 - BUILDING
Information Patent Grant
Concrete wall forming system
- Patent number 4,192,481
- Issue date Mar 11, 1980
- James Durbin
- E04 - BUILDING