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 Reduzieren von schwer aufschliessbare Oxyde in gebundener Form oder SiO enthaltenden Stoffen
摘要
申请公布号
DE1092450(B)
申请公布日期
1960.11.10
申请号
DE1957L028853
申请日期
1957.10.16
申请人
LONZA-WERKE ELEKTROCHEMISCHE FABRIKEN G.M.B.H.
发明人
ZEPPELIN DR.-ING. HELMUT VON;HOFFMANN KLAUS;GENG HEINZ
分类号
C01B31/30
主分类号
C01B31/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ACTIVE PAPER DROP FOR PRINTERS
PROCESS FOR PRODUCING HYDROXYBENZENES
SWITCHGEAR OPERATING MECHANISM
COMPOSITION ET PROCEDE POUR LE TRAITEMENT ET LE SOIN DES CHEVEUX
DERIVATIVES OF 1,3-BISSUBSTITUTED 2-PROPANOL CONTAINING AMINO GROUPS, METHODS FOR THEIR PREPARATION AND THEIR USE
METHOD AND APPARATUS FOR PROCESSING KEYSTROKES
COUPLING WITH LOCK INDICATOR
TRIGLYCERIDE QUATERNARY AMMONIUM COMPOUNDS, THEIR PREPARATION AND USE
ELECTRONIC BATH SCALE
DISTRIBUTEUR AUTOMATIQUE A RENDU DE MONNAIE
DISPOSABLE SYRUP PACKAGE HAVING INTEGRAL DISPOSABLE VALVE ASSEMBLY
STATIC CONTROLLED DISCHARGE SPOUT
METHOD OF TREATING FLUE GASES AND COMBUSTION RESIDUES
BLAST-RESISTANT CONTAINER
MERCHANDISER ASSEMBLY AND PACKAGE THEREFOR
MODULAR ANALYZER SYSTEM
HIGH PERFORMANCE ALL-SEASON TIRE
CATHODE AND TARGET DESIGN FOR A SPUTTER COATING APPARATUS
PROCESS OF DECREASING THE TENDENCY TO FORM DEPOSITS IN PLANTS FOR EVAPORATING SPENT SULFITE LIQUORS
DISPERSION POLYMERS, PROCESSES FOR THEIR PREPARATION, AND THEIR USE