Joseph A. Cotugno

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Pickerington, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Retainer clip for reinforcement of concrete walls
- Patent number 5,509,636
- Issue date Apr 23, 1996
- Joseph A. Cotugno
- E04 - BUILDING
Information Patent Grant
Concrete slab surface finishing tool
- Patent number 4,737,097
- Issue date Apr 12, 1988
- Joseph A. Cotugno
- B28 - WORKING CEMENT, CLAY, OR STONE