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发明名称
Dreschkorb fuer Schlagleistendreschtrommel
摘要
申请公布号
DE578349(C)
申请公布日期
1933.06.12
申请号
DE1932G082642D
申请日期
1932.05.15
申请人
FRIEDRICH GRAEPEL
发明人
分类号
A01F12/24
主分类号
A01F12/24
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代理人
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