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发明名称
REFLEKSTRAKTHOEYTTALER MED LYDTRAKTTETTENDE ANORDNING.
摘要
申请公布号
NO155870(B)
申请公布日期
1987.03.02
申请号
NO19800003305
申请日期
1980.11.04
申请人
IBUKI KOGYO CO. LTD.
发明人
SHINTAKU, YOSHISHIGE
分类号
H04R1/00;H04R1/30;H04R1/44;(IPC1-7):H04R1/30
主分类号
H04R1/00
代理机构
代理人
主权项
地址
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