首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
METHOD OF ELECTROSLAG WELDING
摘要
申请公布号
RU1817392(C)
申请公布日期
1995.08.20
申请号
SU19914898551
申请日期
1991.01.02
申请人
INSTITUT ELEKTROSVARKI IM.E.O.PATONA
发明人
DUDKO D.A.;SAFONNIKOV A.N.;KOMPAN YA.YU.;PSHIRKOV V.F.;SVETOVIDOV A.P.
分类号
B23K25/00;(IPC1-7):B23K25/00
主分类号
B23K25/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HIGH SPEED INFORMATION READING/WRITING APPARATUS
DISC DEVICE
DISK BODY DIAMETER MEASURING INSTRUMENT
CORD BURIED WITH SHAPE MEMORY ALLOY WIRE
MERCHANDISE SALES REGISTERING DATA PROCESSOR
METHOD FOR GENERATING GATE CIRCUIT FROM MOS TRANSISTOR CIRCUIT
IMAGE RETRIEVAL DEVICE
INTERPRETER EXECUTION DEVICE
INFORMATION PROCESSOR
PERSONAL COMPUTER DEVICE
LIQUID CRYSTAL DISPLAY DEVICE AND ITS DRIVING METHOD
SYSTEM-COMBINED TYPE DEVICE
DEVELOPER CARTRIDGE
CARTRIDGE FOR PHOTOSENSITIVE WEB AND METHOD OF PROTECTING PHOTOSENSITIVE MATERIAL WEB
ORIGINAL SIZE DETECTING DEVICE
CAMERA
MECHANICAL SHUTTER
OPTICAL MODULE
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE HAVING THIS ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC DEVICE
PHOTOGRAPHIC PRINTING/DEVELOPING DEVICE