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发明名称
IMPROVEMENTS IN AND RELATING TO METHOD AND EQUIPMENT FOR CROSS WEDGE ROLLING
摘要
申请公布号
GB1211286(A)
申请公布日期
1970.11.04
申请号
GB19680056511
申请日期
1968.11.28
申请人
VYZKUMNY USTAV TVARECICH STROJU A TECHNOLOGIE TVARENI
发明人
VLADIMIR HENCL
分类号
B21H1/18
主分类号
B21H1/18
代理机构
代理人
主权项
地址
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