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发明名称
Cement spreader for laying linoleum
摘要
申请公布号
US1754547(A)
申请公布日期
1930.04.15
申请号
US19280284759
申请日期
1928.06.12
申请人
THE SERVICE COMPANY
发明人
DUERNER LEWIS W.
分类号
D06N7/00
主分类号
D06N7/00
代理机构
代理人
主权项
地址
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