Joseph J. Mainiero

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Hauppauge, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Extensible and retractable barrier and electromagnetic intrusion de...
- Patent number 4,503,423
- Issue date Mar 5, 1985
- Man Barrier Corporation
- Joseph J. Mainiero
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Barrier coil dispenser
- Patent number 4,484,729
- Issue date Nov 27, 1984
- Man Barrier Corporation
- Joseph J. Mainiero
- E04 - BUILDING