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Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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02/10/1976 | US3937775 Process for production of carbon products | 01/27/1976 | US3935354 Shaped articles of pyrolytic graphite-silicon carbide microcomposites | 01/20/1976 | US3933986 Process for producing carbon fibers | 01/20/1976 | US3933596 Calcining in sodium carbonate, followed by contact with phosgene or carbon monoxide and chlorine | 01/13/1976 | US3932596 Method for separating and recovering kish graphite from mixtures of kish graphite and fume | 01/13/1976 | US3932595 Noncatalytic reaction between s, so2, and hydrocarbons | 01/13/1976 | US3932594 Process for the preparation of fine grain metal carbide powders | 01/13/1976 | US3932309 Auto exhaust catalysts prepared from sulfite treated platinum and palladium salt solutions | 01/13/1976 | US3932244 Production of carbon lining for reduction cells | 01/13/1976 | US3932155 Method for producing carbon dioxide snow |
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