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 zur Herstellung von Kieselsaeuregelteilchen in Perlform
摘要
申请公布号
DE1000794(B)
申请公布日期
1957.01.17
申请号
DE1953U002278
申请日期
1953.07.10
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
HOEKSTRA JAMES
分类号
C01B33/154
主分类号
C01B33/154
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR CLOSING-OFF THE SECTION OF MINE SHAFT
LOAD-ENGAGING DEVICE
APPARATUS FOR WELDING AND SEPARATING FILLED PACKAGES MADE OF POLYMER FILM
METHOD OF SPRAYING FROM AIRCRAFT
POLYMER SOLUTION
APPARATUS FOR CONTINUOUS MANUFACTURING OF ARTICLES FROM POLYMERIC MATERIALS
SPINDLE DRIVE
DIE SET FOR VOLUMETRIC STAMPING OF BALLS
ACTIVE CONTROL INSTRUMENT
STEPPING MOTION MECHANISM
TORCH FOR APPLYING COATINGS FROM POWDER MATERIALS
METHOD OF PREPARING GRANULATED MATERIAL
PACKING FOR HEAT-MASS-EXCHANGE APPARATUS
METHOD OF DETERMINING THE SPECIFIC ESSENTIAL QUALITY OF HEAD SKIN
METHOD OF ASSESSING BLACK CURRANT RESISTANCE TO BUD TICK
SEED-DISINFECTING DEVICE
APPARATUS FOR TREATING SUPRA- AND THROUGH-CONDULAR FRACTURES OF SHOULDER BONE
LIVE BAIT STORING DEVICE
VIKDORR OCH GANGJERNSLIST FOR EN SADAN
UGELLO PER MACCHINE DI FORMATURA AD INIEZIONE PER MATERIA PLASTICA OPER FILIERE DI ESTRUSORI O PER STAMPI DI FORMATURA A CONDOTTI CALDI
