Clef à écrous, rapide, indéréglable et à action instantanée,申请号FRD724187-传众专利搜索

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发明名称	Clef à écrous, rapide, indéréglable et à action instantanée
摘要
申请公布号	FR724187(A)	申请公布日期	1932.04.22
申请号	FRD724187	申请日期	1931.10.10
申请人		发明人	PORTE PIERRE
分类号	B25B13/16	主分类号	B25B13/16
代理机构		代理人
主权项
地址

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