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发明名称
Ручное устройство для высева семян
摘要
申请公布号
SU42354(A1)
申请公布日期
1935.03.31
申请号
SU19340150606
申请日期
1934.07.08
申请人
SHEVCHENKO G.A.
发明人
SHEVCHENKO G.A.
分类号
A01C7/02;A01C5/02
主分类号
A01C7/02
代理机构
代理人
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地址
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