APPARATUS FOR FORMING LONGITUDINAL SLIT-SHAPED OPENINGS,申请号SU19843809833-传众专利搜索

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发明名称	APPARATUS FOR FORMING LONGITUDINAL SLIT-SHAPED OPENINGS
摘要
申请公布号	SU1263794(A1)	申请公布日期	1986.10.15
申请号	SU19843809833	申请日期	1984.10.09
申请人	V ZAOCHNYJ INZH-STR INSTITUT	发明人	KOROTEEV DMITRIJ V,SU;KOTOV ANATOLIJ P,SU;TERNOVSKIJ IGOR N,SU
分类号	E21B7/04	主分类号	E21B7/04
代理机构		代理人
主权项
地址

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