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经营范围
发明名称
Improvements in or relating to hand grip devices
摘要
申请公布号
GB594676(A)
申请公布日期
1947.11.17
申请号
GB19450005497
申请日期
1945.03.05
申请人
STADIUM LIMITED;THOMAS EDGAR BLACKWELL
发明人
分类号
A47J45/08
主分类号
A47J45/08
代理机构
代理人
主权项
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