DEVICE FOR CUTTING PIPES FROM WITHIN,申请号SU19854016563-传众专利搜索

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发明名称	DEVICE FOR CUTTING PIPES FROM WITHIN
摘要
申请公布号	RU1363635(C)	申请公布日期	1994.12.15
申请号	SU19854016563	申请日期	1985.12.05
申请人	KOMYAKOV S.K.;SHUMAN L.YA.	发明人	KOMYAKOV S.K.;SHUMAN L.YA.
分类号	B23D21/14;(IPC1-7):B23D21/14	主分类号	B23D21/14
代理机构		代理人
主权项
地址

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