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 kontinuierlichen Schmelzen von Kupfererzen und zur Gewinnung von Rohkupfer
摘要
申请公布号
DE1533061(B1)
申请公布日期
1970.04.30
申请号
DE19661533061
申请日期
1966.11.21
申请人
CONZINC RIOTINTO LTD
发明人
WORNER HOWARD KNOX
分类号
C22B15/04;(IPC1-7):C22B15/04
主分类号
C22B15/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Temperature compensated nuclear magnetic resonance apparatus and method
Starter with pinion rotation restricting member
Circuit-integrating light-receiving element
Low voltage MOSFET
NDIR instrument
Dosimeter device and method
Ventilated mute for wind instrument
Guitar body
Benzobisazole polymers containing 2,2'-bipyridine-5,5 '-diyl moieties
Flame-retarding composition for polymers, preparation process and self-extinguishing polymeric products obtained therewith
Paper sizing agents and methods
17 beta -(2-oxo-tetrahydrofuranyl)-thio- substituted androstane derivatives
Device for electrically contacting a floating semiconductor wafer having an insulating film
Anode electrode for plasmatron structure
Article comprising a fastener
Moisture-curable compositions containing polyisocyanates and compounds with alkoxysilane groups
Chemical mechanical polishing of multiple material substrates and slurry having improved selectivity
Chamber for reducing contamination during chemical vapor deposition
Texturized polycrystalline silicon to aid field oxide formation
Process for the preparation of regenerated cellulose filaments
