Régulateur de pression,申请号FRD1000778-传众专利搜索

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发明名称	Régulateur de pression
摘要
申请公布号	FR1000778(A)	申请公布日期	1952.02.15
申请号	FRD1000778	申请日期	1949.11.18
申请人		发明人	BASSET ROGER;ROUSSEL GEORGES
分类号	G05D16/10	主分类号	G05D16/10
代理机构		代理人
主权项
地址

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