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发明名称
METHOD AND APPARATUS FOR CUTTING SLOTS ON SLOPES
摘要
申请公布号
SU1308212(A1)
申请公布日期
1987.05.07
申请号
SU19853918930
申请日期
1985.06.28
申请人
O PK BYURO ALTAJSKOGO NII ZEML
发明人
PUCHKOV VALERIJ M,SU
分类号
A01B13/16
主分类号
A01B13/16
代理机构
代理人
主权项
地址
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