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发明名称
Divider for filing drawers
摘要
申请公布号
US2281463(A)
申请公布日期
1942.04.28
申请号
US19410396953
申请日期
1941.06.06
申请人
THE GENERAL FIREPROOFING COMPANY
发明人
STRAUBEL CLARENCE W.
分类号
B42F17/12
主分类号
B42F17/12
代理机构
代理人
主权项
地址
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