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Michael R. Mainiero
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Monroe, CT, US
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last 30 patents
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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
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Patent Grant
Barbed metal tape
Patent number
4,040,603
Issue date
Aug 9, 1977
Man Barrier Corporation
Michael R. Mainiero
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus and method for forming barbed tape
Patent number
4,028,925
Issue date
Jun 14, 1977
Man Barrier Corporation
Michael R. Mainiero
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...