SCREWED CONNECTION WITH OPTOMECHANICAL INDICATOR OF TIGHTENING,申请号SU19772451645-传众专利搜索

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发明名称	SCREWED CONNECTION WITH OPTOMECHANICAL INDICATOR OF TIGHTENING
摘要
申请公布号	SU638755(A1)	申请公布日期	1978.12.25
申请号	SU19772451645	申请日期	1977.02.10
申请人	BELOV VIKTOR M,SU;BARAMYKOVA GALINA P,SU	发明人	BELOV VIKTOR M,SU;BARAMYKOVA GALINA P,SU
分类号	F16B31/02;(IPC1-7):F16B31/02	主分类号	F16B31/02
代理机构		代理人
主权项
地址

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