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发明名称
METHOD OF MAKING HOLLOW AXISYMMETRIC ARTICLES
摘要
申请公布号
SU1729661(A1)
申请公布日期
1992.04.30
申请号
SU19904810103
申请日期
1990.01.26
申请人
TULSKIJ NI T INSTITUT
发明人
TOLKACHEVA TAMARA D,SU;LAVROV ALEKSANDR F,SU;MOROZOV VLADIMIR V,SU;ZOLOTOV IGOR P,SU;TOLKACHEV ANATOLIJ F,SU;BLINTSOV EVGENIJ A,SU;MURAVEV VIKTOR K,SU
分类号
B21D22/16
主分类号
B21D22/16
代理机构
代理人
主权项
地址
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