Production of carbide product and methylacetylene,申请号US19520290319-传众专利搜索

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发明名称	Production of carbide product and methylacetylene
摘要
申请公布号	US2729689(A)	申请公布日期	1956.01.03
申请号	US19520290319	申请日期	1952.05.27
申请人	AIR REDUCTION COMPANY, INCORPORATED	发明人	BLANCHARD EDWARD R.;MCKENNA FRANCIS E.
分类号	C07F3/02	主分类号	C07F3/02
代理机构		代理人
主权项
地址

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