Improvements in or relating to the production of powdered metals,申请号GB19530006702-传众专利搜索

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发明名称	Improvements in or relating to the production of powdered metals
摘要
申请公布号	GB757323(A)	申请公布日期	1956.09.19
申请号	GB19530006702	申请日期	1953.03.11
申请人	CHEMICAL CONSTRUCTION CORPORATION	发明人
分类号	C09C1/62	主分类号	C09C1/62
代理机构		代理人
主权项
地址

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