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 zum Herstellen von Stahl durch Frischen von Roheisen
摘要
申请公布号
DE1608622(B1)
申请公布日期
1969.12.11
申请号
DE19601608622
申请日期
1960.10.01
申请人
RHEINISCHE KALKSTEINWERKE
发明人
FLACHSENBERG DR-ING E H PAUL;GRUSCHKA JOSEF;OBST DR-ING KARL-HEINZ
分类号
C21C5/28
主分类号
C21C5/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF ELECTROLYZING CARBON DIOXIDE GAS
APPARATUS AND METHOD FOR CRYSTAL GROWTH
RESILIENT ATTACHMENT TO PROVIDER LINK STATE BRIDGING (PLSB) NETWORK
IMAGE FORMING APPARATUS
TECHNIQUE TO SHARE INFORMATION AMONG DIFFERENT CACHE COHERENCY DOMAINS
WASHING MACHINE
OPTICAL FILM AND PRODUCTION METHOD OF THE SAME
METHOD AND DEVICE FOR USING COMMUNICATION HISTORY
POWER-SUPPLY UNIT
AUTHENTICATION SYSTEM, MOBILE TERMINAL, AUTHENTICATION SERVER, AND IMAGE FORMING APPARATUS
PROCESSING METHOD OF SINGLE CRYSTAL CVD DIAMOND, AND OBTAINED PRODUCT
SADDLE TYPE VEHICLE
AROMATIC AMINE COMPOUND, LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AND ELECTRONIC DEVICE
Ngn2 PROMOTER ACTIVATOR inubosin B
ORGANIC-INORGANIC COMPLEX CONTAINING LIGHT EMITTING RARE-EARTH METAL NANO CLUSTER AND ANTENNA LIGAND, AND MANUFACTURING METHOD OF LIGHT-EMITTING ARTICLE AND LIGHT-EMITTING COMPOSITION
GAME MACHINE
GAME MACHINE
METHOD OF MEASURING AT LEAST ONE PARAMETER ASSOCIATED WITH GASEOUS SUBSTANCE
APPARATUS AND METHOD FOR PROXIMITY EXPOSURE AND ILLUMINATION OPTICAL SYSTEM
STORAGE DEVICE AND ELECTRIC VEHICLE MANAGEMENT SYSTEM