James P. Wittke

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Princeton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for machining a workpiece with a beam of radiant energy assi...
- Patent number 4,332,999
- Issue date Jun 1, 1982
- RCA Corporation
- James P. Wittke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR