Japan as represented by the Director-General National, Aerospace Laboratory

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing carbon/carbon composite having oxidation resi...
- Patent number 5,045,356
- Issue date Sep 3, 1991
- Nippon Oil Company, Limited
- Seiichi Uemura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES