Perfectionnements apportés aux appareils respiratoires,申请号FRD1101551-传众专利搜索

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发明名称	Perfectionnements apportés aux appareils respiratoires
摘要
申请公布号	FR1101551(A)	申请公布日期	1955.10.07
申请号	FRD1101551	申请日期	1954.06.02
申请人		发明人	HUMBLET FRANCOIS
分类号	A62B7/00	主分类号	A62B7/00
代理机构		代理人
主权项
地址

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