John Zurawka

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Hamilton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electro discharge machining apparatus and method
- Patent number 9,333,577
- Issue date May 10, 2016
- General Electric Company
- Peng Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO DISCHARGE MACHINING APPARATUS AND METHOD
- Publication number 20100051588
- Publication date Mar 4, 2010
- GENERAL ELECTRIC COMPANY
- Peng Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF FORMING COOLING HOLES AND TURBINE AIRFOIL WITH HYBRID-FOR...
- Publication number 20090169394
- Publication date Jul 2, 2009
- GENERAL ELECTRIC COMPANY
- John Crow
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR