CRYSTAL-CONTROLLED MECHANICAL RESONATOR,申请号USD3616638-传众专利搜索

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发明名称	CRYSTAL-CONTROLLED MECHANICAL RESONATOR
摘要
申请公布号	US3616638(A)	申请公布日期	1971.11.02
申请号	USD3616638	申请日期	1970.03.19
申请人	BULOVA WATCH CO.	发明人	WILLIAM O. BENNETT;DALE R. KOEHLER
分类号	G04C3/10;G04C11/08;(IPC1-7):G04C3/00	主分类号	G04C3/10
代理机构		代理人
主权项
地址

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