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发明名称
SPEAKER EDGE MATERIAL
摘要
申请公布号
JPH0833095(A)
申请公布日期
1996.02.02
申请号
JP19940168469
申请日期
1994.07.20
申请人
BRIDGESTONE CORP
发明人
UENO SHIGERU;HORIMATSU TOSHIYUKI;KAMIMURA YASUO
分类号
C08G18/42;C08G18/48;H04R7/20;(IPC1-7):H04R7/20
主分类号
C08G18/42
代理机构
代理人
主权项
地址
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