METHOD OF MAKING PARTS SUCH AS SHELLS BY MULTIPLE-STEP SPINNING,申请号SU19884623049-传众专利搜索

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发明名称	METHOD OF MAKING PARTS SUCH AS SHELLS BY MULTIPLE-STEP SPINNING
摘要
申请公布号	SU1655613(A1)	申请公布日期	1991.06.15
申请号	SU19884623049	申请日期	1988.11.14
申请人	SP KT BYURO "ISKRA" VOROSHILOVGRADSKOGO MASHINOSTROITELNOGO INSTITUTA	发明人	MOGILNYJ NIKOLAJ I,SU;FREGER EFIM L,SU;BAKST EVGENIJ E,SU;POLYANTSEVA LYUDMILA G,SU
分类号	B21D22/14;B21D22/18	主分类号	B21D22/14
代理机构		代理人
主权项
地址

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