Richard Everett Del Grosso II

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Kettering, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Pilot assembly having an integrated stripper that may be coaxial wi...
- Patent number 9,956,601
- Issue date May 1, 2018
- Dayton Progress Corporation
- Peter Nikolaus Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Ball-lock retainers and methods for controlling ball bounce in a ba...
- Patent number 9,327,335
- Issue date May 3, 2016
- Dayton Progress Corporation
- Dennis Michael Belyan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
PILOT ASSEMBLY HAVING STRIPPER
- Publication number 20130255350
- Publication date Oct 3, 2013
- DAYTON PROGRESS CORPORATION
- Peter Nikolaus Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...