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发明名称
RACKET FOR BALL GAMES
摘要
申请公布号
AU581195(B2)
申请公布日期
1989.02.16
申请号
AU19840036220
申请日期
1984.12.03
申请人
KARL FRIEDRICH KEILHAU
发明人
KARL FRIEDRICH KEILHAU
分类号
A63B49/08;(IPC1-7):A63B49/08
主分类号
A63B49/08
代理机构
代理人
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