George C. Kennedy

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for making diamonds
- Patent number 4,197,066
- Issue date Apr 8, 1980
- High Pressure Technology, Inc.
- George C. Kennedy
- B30 - PRESSES
Information Patent Grant
High temperature, high pressure process utilizing a ductile driver...
- Patent number 4,119,708
- Issue date Oct 10, 1978
- Kennametal Inc.
- George C. Kennedy
- B30 - PRESSES
Information Patent Grant
High temperature, high pressure apparatus having a ductile driver e...
- Patent number 4,118,161
- Issue date Oct 3, 1978
- Kennametal Inc.
- George C. Kennedy
- B30 - PRESSES