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 the manufacture of coated electrodes for electric arc welding and other processes of fusion deposition of metals
摘要
申请公布号
GB371422(A)
申请公布日期
1932.04.25
申请号
GB19300032031
申请日期
1930.10.24
申请人
BERTRAND TURNER;FERRO-ARC WELDING COMPANY LIMITED
发明人
分类号
B23K35/02;B23K35/04
主分类号
B23K35/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMOSETTING RESIN DECORATIVE LAMINATE HAVING INSIDE RECESS AND PROJECTION AND MANUFACTURE THEREOF
HERBICIDE COMPOSITION
INK JET PRINTER
INK JET HEAD
LIQUID JET RECORDING DEVICE AND RECORDING METHOD
DRUM CONTAINER FOR AUTOMATIC URINE ANALYZER
ENERGY RECOVERING DEVICE IN MOLTEN REDUCING IRON MANUFACTURING
METHOD FOR QUICK DETERMINATION OF HISTAMINE
SOFT X-RAY DETECTOR
Alarm clock with a switch button asembly
High count seismic data collection and transmission through analog time multiplexing
IDLING CONTROL DEVICE OF ENGINE
CATALYST FOR CATALYTICALLY REDUCING NOX
(B2) ;GASURYUCHUNIFUKUMARERUCHITSUSOSANKABUTSUNOSENTAKUTEKIKANGENHOHO
FIXING METHOD FOR THREE-WAY CATALYST AND FIXING MEMBER
COLD STORAGE OF CRYOGENIC LIQUEFIED NATURAL GAS AND EFFECTIVE UTILIZING METHOD AND DEVICE THEREOF
POSITIVE PHASE/NEGATIVE PHASE COMPONENT DETECTING CIRCUIT OF THREE-PHASE ELECTRIC CURRENT OR VOLTAGE
MECHANISM FOR CLEANING PIPELINE
BEVERAGE, ITS PRODUCTION AND CONTAINER FOR BEVERAGE
BATTERY TEMPERATURE CONTROLLER FOR ELECTRIC VEHICLE