Start and stop control for phonographs,申请号US19460661300-传众专利搜索

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发明名称	Start and stop control for phonographs
摘要
申请公布号	US2477130(A)	申请公布日期	1949.07.26
申请号	US19460661300	申请日期	1946.04.11
申请人	J. P. SEEBURG CORPORATION	发明人	JOHNSON CARL G.
分类号		主分类号
代理机构		代理人
主权项
地址

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