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
VERFAHREN UND VORRICHTUNG ZUM LICHTBOGENSCHWEISSEN
摘要
申请公布号
DE2918917(A1)
申请公布日期
1979.11.22
申请号
DE19792918917
申请日期
1979.05.10
申请人
USM CORP.
发明人
HERBERT ETTINGER,DONALD
分类号
B23K9/20;(IPC1-7):B23K9/20
主分类号
B23K9/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HOLDBACK CLUTCH
FLEKSIBEL NAVFORBINDELSE TIL TRE-BLADET VINDMOELLE
A COLLAPSIBLE LAMPSHADE STRUCTURE
CAM SYSTEM OF A CIRCULAR KNITTING MACHINE
IMPROVED RULER
2-SUBSTITUTED 1,4-DIHYDROPYRIDINE DERIVATIVES
FUEL PUMPING APPARATUS
IMAGING SYSTEMS
TELEPHONE APPARATUS
LAUNDRY AID
FAN ASSEMBLY FOR REDUCING AND/OR DAMPING SOUND PRODUCED BY A FAN IN AN ELECTRICAL MACHINE
SWIVEL OR ROTATING JOINT
INHIBITION OF RESERVOIR SCALE
USE OF CARBOXAMIDE COMPOUNDS FOR TREATING HYPERLIPIDEMIA AND PHARMACEUTICAL COMPOSITION CONTAINING THEM
A PLANT TREATMENT COMPOSITION
AUTOMATIC SAFETY DEVICE FOR FIRE ARMS
HIGH PRESSURE SENSOR
CYCLOOLEFIN TYPE RANDOM COPOLYMER COMPOSITIONS AND USES THEREOF
SYSTEM FOR DECONTAMINATING COMPRESSED GAS
IMPROVEMENTS IN FLEXING BEAM SPRINGS