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 oxygenated organic compounds
摘要
申请公布号
US2644006(A)
申请公布日期
1953.06.30
申请号
US19490080104
申请日期
1949.03.07
申请人
SHELL DEVELOPMENT COMPANY
发明人
WAALS JOAN HENRI VAN DER
分类号
C07C29/74
主分类号
C07C29/74
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETICALLY INSULATED COLD-CATHODE ELECTRON GUN
Phospholipid gel compositions for delivery of aptamers and methods of treating conditions using same
REPAIR OF NUCLEIC ACIDS FOR IMPROVED AMPLIFICATION
CYP1B1 GENOTYPE
DISHWASHER, IN PARTICULAR DOMESTIC DISHWASHER WITH A CONTROLLABLE OPERATION DISPLAY PANEL
FORWARDING PLANE DATA COMMUNICATIONS CHANNEL FOR ETHERNET TRANSPORT NETWORKS
Shelter
DOUBLE LATCH LOCK
A WASHER/DRYER AND A CONTROL METHOD
AZINONE AND DIAZINONE V3 INHIBITORS FOR DEPRESSION AND STRESS DISORDERS
Method for manufacturing beta amino alpha hydroxy carboxylic acid amides
SYSTEMS AND DEVICES FOR TREATING PELVIC FLOOR DISORDERS
Vehicle
ANTIADHESIVE POLYMER FOR PREVENTION OF ADHESION OF MICROORGANISMS TO TEXTILES AND FOR PREVENTION OF LAUNDRY ODOURS
Transport unit and peeling device for elongated peeled goods
GEOTHERMAL AIR-CONDITIONER DEVICE
Induction heater
Stereoscopic image display device
A unified distributed architecture for a multiple point video conference and interactive broadcast systems
Image forming apparatus with a drive coupling for a latent image carrier
