Способ гнутья тонкостенных труб,申请号SU19500439263-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Способ гнутья тонкостенных труб
摘要
申请公布号	SU93479(A1)	申请公布日期	1951.11.30
申请号	SU19500439263	申请日期	1950.12.02
申请人	MASHKOV N.I.;TEREKHOV YU.G.	发明人	MASHKOV N.I.;TEREKHOV YU.G.
分类号	B21D7/025	主分类号	B21D7/025
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ELECTROMAGNETIC WAVE SHIELDING MATERIAL AND METHOD FOR MANUFACTURING THE SAME

CONDUCTIVE PASTE FOR EXTERNAL ELECTRODE FORMATION AND LAMINATED CERAMICS ELECTRONIC COMPONENT USING IT

PROJECTION ALIGNER AND PROJECTION EXPOSURE METHOD

CURRENT DETECTING CIRCUIT

SUBMOUNT AND ITS MANUFACTURING METHOD

SUBSTRATE PROCESSING APPARATUS

SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD

METHOD OF INSPECTING SEMICONDUCTOR INTEGRATED CIRCUIT

ORGANIC ELECTROLUMINESCENT ELEMENT

MASK, MANUFACTURING METHOD OF MASK, MANUFACTURING METHOD OF ORGANIC ELECTROLUMINESCENT DEVICE, MANUFACTURING DEVICE OF ORGANIC ELECTROLUMINESCENT DEVICE, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC EQUIPMENT

MANUFACTURING METHOD OF DISCHARGE TUBE

HEAD ASSEMBLY USING MICRO-ACTUATOR, AND RECORDING MEDIUM DRIVING DEVICE

OPTICAL DISK UNIT

OPTICAL DISK DEVICE AND PHASE DIFFERENCE DETECTION DEVICE

FILTER OUTPUT CIRCUIT

FERROELECTRIC MEMORY DEVICE, ELECTRONIC EQUIPMENT AND DRIVING METHOD