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发明名称
WIRELESS TRANSMISSION DEVICE USING AUDIO OUT-PUT SINGNAL FOR POWER
摘要
申请公布号
KR940004650(Y1)
申请公布日期
1994.07.14
申请号
KR19910012301U
申请日期
1991.08.01
申请人
RA, YONG - JU
发明人
RA, YONG - JU
分类号
H04B1/04;(IPC1-7):H04B1/04
主分类号
H04B1/04
代理机构
代理人
主权项
地址
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