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发明名称
A dart
摘要
申请公布号
GB2300820(A)
申请公布日期
1996.11.20
申请号
GB19960010030
申请日期
1996.05.14
申请人
WALTER EDWARD BOTTELSEN
发明人
WALTER EDWARD BOTTELSEN
分类号
F42B6/00;(IPC1-7):A63B65/02
主分类号
F42B6/00
代理机构
代理人
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地址
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