SULPHOMETHYLATION AND SULPHONATION OF HUMIC ACIOS,RUSTED COALS AND LIGNONES,申请号GR19137701539-传众专利搜索

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发明名称	SULPHOMETHYLATION AND SULPHONATION OF HUMIC ACIOS,RUSTED COALS AND LIGNONES
摘要
申请公布号	GR58128(B)	申请公布日期	1977.08.17
申请号	GR19137701539	申请日期	1977.07.08
申请人	MOSCHOPEDIS SPIRIDON	发明人	MOSCHOPEDIS SPIRIDON
分类号		主分类号
代理机构		代理人
主权项
地址

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