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发明名称
Toolbox
摘要
申请公布号
US2347270(A)
申请公布日期
1944.04.25
申请号
US19420437297
申请日期
1942.04.01
申请人
ERIC LARSSON
发明人
LARSSON ERIC
分类号
B25H3/02
主分类号
B25H3/02
代理机构
代理人
主权项
地址
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