Soupape,申请号FRD986595-传众专利搜索

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发明名称	Soupape
摘要
申请公布号	FR986595(A)	申请公布日期	1951.08.02
申请号	FRD986595	申请日期	1949.03.15
申请人	SOCIETE DE RECHERCHES HYDRAULIQUES ET ELECTRIQUES	发明人
分类号	F15B1/027	主分类号	F15B1/027
代理机构		代理人
主权项
地址

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