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发明名称
Improvements in the manufacture of tennis and like inflated balls
摘要
申请公布号
GB701666(A)
申请公布日期
1953.12.30
申请号
GB19510028809
申请日期
1951.12.08
申请人
DUNLOP RUBBER COMPANY LIMITED
发明人
ANDERSON JOHN
分类号
B29D22/04
主分类号
B29D22/04
代理机构
代理人
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