HIGH TRANSMISSION LOSS HEADPHONE CUSHION,申请号EP20090761128-传众专利搜索

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发明名称	HIGH TRANSMISSION LOSS HEADPHONE CUSHION
摘要
申请公布号	EP2368371(A1)	申请公布日期	2011.09.28
申请号	EP20090761128	申请日期	2009.11.25
申请人	BOSE CORPORATION	发明人	SAPIEJEWSKI, ROMAN;ANNUNZIATO, KEVIN, P.;COLLIER, IAN, M.;HARLOW, JASON
分类号	H04R1/10	主分类号	H04R1/10
代理机构		代理人
主权项
地址

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