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
LANCE FOR BLOWING OXYGEN
摘要
申请公布号
EP0234388(B1)
申请公布日期
1992.01.02
申请号
EP19870101776
申请日期
1987.02.09
申请人
ARBED S.A.
发明人
BOCK, ANDRE;HENRION, ROMAIN;LIESCH, JEAN;HEINTZ, CARLO;KLEIN, HENRI;LIESCH, JEAN-FRANCOIS
分类号
C21C5/46
主分类号
C21C5/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STOEBEMASKINE
MAELKEPULVER TIL DYREFODER
FREMGANGSMAADE OG APPARAT TIL FORBRAENDING AF NAVNLIG PLANTEAFFALD STAMMENDE FRA LANDBRUGET
APPARAT TIL FORMNING AF BETONDELE,ISAER BROENDRINGE
ROTARY HEAT ENGINE AND ITS OPERATING METHOD
MONOESTERS AND DIESTERS OF N-ALKYL SUBSTITUTED AMINO METHYL PHOSPHONIC ACID AND PROCESS FOR PREPARING SAME
FLOURESCENT LAMP SWITCHING DEVICE
STATOR FABRICATING CONSTRUCTURE FOR MOTOR
APPARATUS ATTACHED TO POWER TILLER FOR MAKING RIDGE ACTICALLY
SETT ATT UTVINNA EN RENAD URANFORENING UR URANDIOXIDAVFALL
ANORDNING FOER MAETNING AV X-Y POSITIONEN
HUD REGENERERANDE KOSMETISKT PREPARAT OCH FOERFARANDE FOER FRAMSTAELLNING DAERAV
ELECTROMAGNETIC BRAKE TYPE AUTOMATIC OPENING AND CLOSING DRIVE APPARATUS OF AUTOMATIC DOOR
AUTOMATIC OPENING AND CLOSING DRIVE APPARATUS OF AUTOMATIC DOOR USING CONDENSER MOTOR
GATE CIRCUIT FOR GATE TURN-OFF THYRISTOR
LARGE CAPACITY AC POWER SOURCE
BIPASS PAIR CONTROL SYSTEM FOR POWER CONVERTER
PROTECTING RELAY
HYBRID SWITCHING DEVICE
REINFORCING MATERIAL FOR REINFORCING BOARD MATERIAL