Raccord de prise sur canalisation,申请号FRD825892-传众专利搜索

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发明名称	Raccord de prise sur canalisation
摘要
申请公布号	FR825892(A)	申请公布日期	1938.03.16
申请号	FRD825892	申请日期	1937.08.25
申请人		发明人	BOURDIN LUCIEN, MAURICE
分类号	F16L41/14	主分类号	F16L41/14
代理机构		代理人
主权项
地址

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