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
Improvements in or relating to welding apparatus
摘要
申请公布号
GB766425(A)
申请公布日期
1957.01.23
申请号
GB19550008313
申请日期
1955.03.22
申请人
HUTTENWERKE ILSEDE-PEINE AKTIENGESELLSCHAFT
发明人
分类号
B21B15/00;B23K11/00
主分类号
B21B15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BATTERY MODULE
CRUDE CAFFEINE COMPLEX, IMPROVED FOOD PRODUCTS USING THE CRUDE CAFFEINE COMPLEX, AND METHODS OF USE THEREOF
SURFACE COATED CUTTING TOOL WITH EXCELLENT CHIPPING RESISTANCE
NON-TUMORIGENIC EXPANSION OF PLURIPOTENT STEM CELLS
ILLUMINATION DEVICE
SYSTEM AND METHOD FOR DENSE-STOCHASTIC-SAMPLING IMAGING
SEMICONDUCTOR DEVICE HAVING GEAR DOWN MODE, METHOD OF CONTROLLING SAME, AND INFORMATION PROCESSING SYSTEM
METHOD AND APPARATUS FOR BRAKING AN ELECTRIC MOTOR
Transfer Switch For Automatically Switching Between Alternative Energy Source And Utility Grid
Wave Current Plant and Method Thereof
Breathing Air Production and Distribution System
BARRIER COLLECTION SYSTEM
POLYPEPTIDES THAT HOME TO ATHEROSCLEROTIC PLAQUE
Optimizing A Compiled Access Control Table In A Content Management System
MAGNETIC SORTING OF MAMMALIAN SPERM HAVING DAMAGED MEMBRANES
MULTI-STAGE PHASE ESTIMATION METHOD AND APPARATUS
POSITION-CODING PATTERN HAVING TAG COORDINATES ENCODED BY BIT-SHIFTED SUBSEQUENCES OF CYCLIC POSITION CODE
SYNCHRONOUS FULL-BRIDGE OSCILLATOR
INSERTION TOOL FOR PADDLE-STYLE ELECTRODE
AUXILIARY POWER SUPPLY AND USER DEVICE INCLUDING THE AUXILIARY POWER SUPPLY
