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
METHOD OF MANUFACTURE OF REFRACTORY GROG OF HIGH ALUMINIUM OXIDE CONTENT
摘要
申请公布号
PL124527(B1)
申请公布日期
1983.01.31
申请号
PL19790214727
申请日期
1979.04.06
申请人
发明人
分类号
B04C;C04B35/10;(IPC1-7):C04B35/10
主分类号
B04C
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VARIABLE VOLUME BOTTLE WITH EXTERNAL ANTI-RETURN LOCK MEANS
DNA ENCODING TURKEY HYPOTHALAMIC VASOACTIVE INTESTINAL PEPTIDE
POWDER METALLURGY LUBRICANT COMPOSITION AND METHODS FOR USING SAME
Systeme zur Herstellung von Spiralgemüsebänder und eine Turbine dafür
PROCESSES FOR REACTING BASTNAESITE WITH ALKALINE-EARTH METALS
PRESSURE SWING ADSORPTION APPARATUS AND PROCESS FOR RECOVERY OF ORGANIC VAPORS
LOW FAT, LOW DENSITY MULTIGRAIN BISCUIT
MINERAL CASING FOR MUSHROOM CULTIVATION, METHOD FOR PREPARING SAME AND MUSHROOM CULTIVATION METHOD
Research and development pilot plant simulator, for a wide range of long term experiments
Wedge device to prevent vehicle rolling away
Water guideway for unpowered floating toys, for use in gardens
Abwasserreinigungsanlage
Crucible for inductive heating/melting of metals
Dry razor with rotating cutter
Inductive proximity switch with oscillator which feeds transmitter coil
Device for producing computer-aided designs (CAD) or drawings
Two=rafter roof fixture with ridge model joint
Faserverstärkter Schichtstoff, seine Herstellung und Verwendung
Agricultural press for mfr. of large bales
A yarn treatment guide applies preparation sparingly, without damage