Joseph S. DiDonato Jr.

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Akron, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Rigidly supported molded plastics material punch guide and stripper
- Patent number 4,261,237
- Issue date Apr 14, 1981
- Houdaille Industries, Inc.
- Joseph S. DiDonato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a rigidly supported molded plastics material punch...
- Patent number 4,166,403
- Issue date Sep 4, 1979
- Houdaille Industries, Inc.
- Joseph S. DiDonato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...