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发明名称
APPARATUS FOR MAKING PERFORATED PIPES
摘要
申请公布号
SU1057297(A1)
申请公布日期
1983.11.30
申请号
SU19823416429
申请日期
1982.04.05
申请人
MOLDAVSKIJ NII PLODOVODSTVA;MINISTERSTVO MELIORATSII VODNOGO KHOZYAJSTVA MSSR
发明人
TOPILIN MIKHAIL G,SU;OLEKSICH VITALIJ N,SU;FLYURTSE IVAN S,SU
分类号
B28B21/54;(IPC1-7):B28B21/54
主分类号
B28B21/54
代理机构
代理人
主权项
地址
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