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发明名称
METHOD OF PRODUCING HOLLOW ARTICLES
摘要
申请公布号
SU1274808(A1)
申请公布日期
1986.12.07
申请号
SU19843812295
申请日期
1984.11.19
申请人
KAMSKOE OB PO PROIZV BOLSHEGRUZNYKH AVTOMOBILEJ
发明人
DARYMOV ALEKSANDR A,SU;MALYSHEV IVAN N,SU
分类号
B21D22/00
主分类号
B21D22/00
代理机构
代理人
主权项
地址
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