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发明名称
Perfectionnements aux raquettes de tennis à cadre métallique
摘要
申请公布号
FR1539943(A)
申请公布日期
1968.09.20
申请号
FR19676930065
申请日期
1967.08.04
申请人
发明人
CHERVIN MICHEL;SANTINI-ORMIERES JEAN;SPENLE RENE
分类号
A63B49/00;A63B49/12
主分类号
A63B49/00
代理机构
代理人
主权项
地址
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