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发明名称
Scraper blade mounting
摘要
申请公布号
US2711597(A)
申请公布日期
1955.06.28
申请号
US19500148964
申请日期
1950.03.10
申请人
WAGNER IRON WORKS
发明人
WERNER ARNOLD J.;WAGNER ADOLPH A.
分类号
E02F3/815
主分类号
E02F3/815
代理机构
代理人
主权项
地址
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