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发明名称
Höyttalerenhet
摘要
申请公布号
NO20034186(D0)
申请公布日期
2003.09.19
申请号
NO20030004186
申请日期
2003.09.19
申请人
WESTFIELD, ALWYN
发明人
WESTFIELD, ALWYN
分类号
H04R;(IPC1-7):H04R
主分类号
H04R
代理机构
代理人
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地址
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