MUSICAL INSTRUMENT KEY COVERING METHOD AND COMPONENTS THEREFOR,申请号CAD644067-传众专利搜索

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发明名称	MUSICAL INSTRUMENT KEY COVERING METHOD AND COMPONENTS THEREFOR
摘要
申请公布号	CA644067(A)	申请公布日期	1962.07.03
申请号	CAD644067	申请日期
申请人	STERLING PRECISION CORPORATION	发明人	RICHARD F. FAUSER
分类号		主分类号
代理机构		代理人
主权项
地址

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