Dean M. Valvano

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Control system for a hydraulic press brake
- Patent number 5,644,915
- Issue date Jul 8, 1997
- Cincinnati, Incorporated
- Paul A. Dressing
- B30 - PRESSES
Information Patent Grant
Counterforce and holding device
- Patent number 5,303,549
- Issue date Apr 19, 1994
- Cincinnati Milacron Inc.
- Merrill E. Berchtold
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR