Richard C. Chandler

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Bedford Hts., OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion and wear resistant graphite material and method of manufa...
- Patent number 4,621,017
- Issue date Nov 4, 1986
- Kennecott Corporation
- Richard C. Chandler
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Corrosion and wear resistant graphite material
- Patent number 4,617,232
- Issue date Oct 14, 1986
- Kennecott Corporation
- Richard C. Chandler
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES