Apparatus for measuring the amplitude of oscillations,申请号US19390253200-传众专利搜索

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发明名称	Apparatus for measuring the amplitude of oscillations
摘要
申请公布号	US2248653(A)	申请公布日期	1941.07.08
申请号	US19390253200	申请日期	1939.01.27
申请人	ROBERT BOSCH GESELLSCHAFT MIT BESCHRANKTER HAFTUNG	发明人	ALLENDORFF FRIEDRICH
分类号	G01H1/00	主分类号	G01H1/00
代理机构		代理人
主权项
地址

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