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发明名称
Planar acoustic converting apparatus
摘要
申请公布号
EP1158835(A3)
申请公布日期
2008.03.26
申请号
EP20010111163
申请日期
2001.05.10
申请人
FURUKAWA ELECTRIC CO., LTD.;FPS INC.
发明人
MIYAZAKI, TOSHIIKU;HORI, MASASHI;NISHIMURA, TAKESHI;IIZUKA, KENJI;ISHIWA, MASAYUKI
分类号
H04R7/04;H04R9/00;H04R7/02;H04R7/10;H04R9/04
主分类号
H04R7/04
代理机构
代理人
主权项
地址
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