Phillip M. Story

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Yukon, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Zirconium silicate grinding method and medium
- Patent number 5,544,817
- Issue date Aug 13, 1996
- Kerr-McGee Chemical Corporation
- Thomas I. Brownbridge
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method for milling a powder
- Patent number 5,507,439
- Issue date Apr 16, 1996
- Kerr-McGee Chemical Corporation
- Phillip M. Story
- B22 - CASTING POWDER METALLURGY