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发明名称
ROTERENDE SKJAEREVERKTOEY.
摘要
申请公布号
NO793963(A)
申请公布日期
1981.06.09
申请号
NO19790003963
申请日期
1979.12.05
申请人
KALININGRADSKY T I RYBNOI PROMY KHOZYAISTVA,
发明人
GIK, LEV ARONOVICH,
分类号
B23B;B23B27/22;(IPC1-7):B23B/
主分类号
B23B
代理机构
代理人
主权项
地址
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