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发明名称
BALL CATCHING APPARATUS FOR TENNIS CATCHING
摘要
申请公布号
JPS5319228(A)
申请公布日期
1978.02.22
申请号
JP19760094110
申请日期
1976.08.06
申请人
SEKI TAKENORI
发明人
SEKI TAKENORI
分类号
A63B69/00;A63B47/00
主分类号
A63B69/00
代理机构
代理人
主权项
地址
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