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
PURIFICATION OF ALCOHOL
摘要
申请公布号
CA448599(A)
申请公布日期
1948.05.18
申请号
CAD448599
申请日期
申请人
STANDARD ALCOHOL COMPANY
发明人
CHRISTOPHER R. MASTERSON;RUDOLPH J. OZOL
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RESIST MATERIAL FOR LIQUID IMMERSION EXPOSURE PROCESS AND METHOD OF FORMING RESIST PATTERN WITH THE RESIST MATERIAL
LOCKING-RELEASING HEAD FOR A POWDER FIRE EXTINGUISHER
COMPOSICION NUTRICIONAL EN CONTRA DE LOS EFECTOS COLATERALES DE QUIMIOTERAPIA Y RADIOTERAPIA
Engine control system
Direct intake port and helical intake port for engine
Scroll compressor and refrigerating system using ammonia group refrigerant
Doorwing drive system with spring closing means
Magnetic recording medium and magnetic storage apparatus
A method for forming honeycomb sandwich composite panels
NICKEL POWDER FOR USE AS ELECTRODES IN BASE METAL ELECTRODE MULTILAYERED CERAMIC CAPACITORS
Improved coating and coating composition
Disruption of the prostaglandin E synthase 2 gene.
Methods and apparatus for reducing sulfur impurities and improving current efficiencies of inert anode aluminium production cells.
System and method for providing rich minimized applications.
Shears or the like.
Rescue sleeve for buildings.
Waste collecting device for vacuum cleaner
Synchronous circuit controller for controlling data transmission between asynchronous circuits
Protective and blocking sleeve of semi-rigid material for an oblong object in a package
Method and apparatus for guiding an aircraft at landing
