Thermostatschalter,申请号DE1927A052654D-传众专利搜索

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发明名称	Thermostatschalter
摘要
申请公布号	DE504836(C)	申请公布日期	1930.08.08
申请号	DE1927A052654D	申请日期	1927.12.07
申请人	AKTIEBOLAGET BIRKA REGULATOR	发明人
分类号	E21B19/16;H01H37/68	主分类号	E21B19/16
代理机构		代理人
主权项
地址

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