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
Separation of organic compounds
摘要
申请公布号
US2571151(A)
申请公布日期
1951.10.16
申请号
US19460709872
申请日期
1946.11.14
申请人
THE M. W. KELLOGG COMPANY
发明人
MCGRATH HENRY G.;PASSINO HERBERT J.;RUBIN LOUIS C.
分类号
C07C51/42
主分类号
C07C51/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEHUMIDIFIER
BRANCH PIPE JOINT
INTERTIAL NEGATIVE PRESSURE UTILIZING TYPE SUCTION AERATION APPARATUS OF PIPE BODY
APPARATUS FOR CONTROLLING QUANTITY OF SLUDGE
OBLIQUE TRAVELLING ELEVATOR DEVICE
MATERIAL ALIGNMENT DEVICE
SPEED CHANGE CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
PROJECTION FACE SETTING SYSTEM USING POLAR COORDINATE
COOLING DEVICE FOR OPTICAL FIBER
SPEED CHANGE CONTROL DEVICE IN TRANSMISSION FOR VEHICLE
STARTING DEVICE FOR DISCHARGE LAMP
ENGINE OVERRUN PREVENTING DEVICE FOR HYDRAULICALLY TRAVELLING VEHICLE
METHOD AND DEVICE OF INJECTION COMPRESSION MOLDING
DRY DEVELOPMENT METHOD AND APPARATUS
TEMPERATURE ADJUSTMENT UNIT FOR SEMICONDUCTOR WAFER
DISPLAY DEVICE FOR VEHICLE
TAPE PRINTER
BOBBIN
DEVICE FOR CONTINUOUSLY FOLDING AND BONDING EDGE OF WIDTH OF FABRIC TAPE
INFORMATION PROCESSOR
