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经营范围
发明名称
Outer case for a games or sport ball having an inflatable bladder
摘要
申请公布号
GB530281(A)
申请公布日期
1940.12.09
申请号
GB19390018011
申请日期
1939.06.20
申请人
JOHANNES HENDRIKUS VAN DER POEL JR.;ADRIANUS STOLK
发明人
分类号
A63B41/08
主分类号
A63B41/08
代理机构
代理人
主权项
地址
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