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发明名称
METHOD OF MANUFACTURING PARTS HAVING CURVILINEAR SURFACE
摘要
申请公布号
SU1423228(A1)
申请公布日期
1988.09.15
申请号
SU19864146279
申请日期
1986.08.07
申请人
ERSHOV VLADISLAV,SU;LIVENKO NIKOLAJ D,SU;ARKHANGELSKAYA LYUDMILA V,SU;NADELYAEV IGOR V,SU;STOROZHEVA GALINA K,SU
发明人
ERSHOV VLADISLAV I,SU;LIVENKO NIKOLAJ D,SU;ARKHANGELSKAYA LYUDMILA V,SU;NADELYAEV IGOR V,SU;STOROZHEVA GALINA K,SU
分类号
B21D26/02
主分类号
B21D26/02
代理机构
代理人
主权项
地址
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