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
Process for the production of ketones from secondary alcohols
摘要
申请公布号
US1892011(A)
申请公布日期
1932.12.27
申请号
US19300458934
申请日期
1930.05.31
申请人
FIRM: RHEINISCHE KAMPFER-FABRIK GESELLSCHAFT MIT BESCHRANKTER HAFTUNG AT DUSSELDORFOBERKASSEL
发明人
SANDKUHL HERRMAN
分类号
C07C45/00
主分类号
C07C45/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Organic Compound, Light-Emitting Element, Display Module, Lighting Module, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device
ORNAMENTAL FIXTURE AND A METHOD FOR SERVICING OR CLEANING AN ORNAMENTAL FIXTURE
THIN-FILM COATING FOR IMPROVED OUTDOOR LED REFLECTORS
SOLID STATE OUTDOOR OVERHEAD LAMP ASSEMBLY
GLOBULAR ILLUMINANT DEVICE
MAGNETIC GUN BARREL ATTACHMENT
BULKHEAD LIGHT FITTING AND LIGHTING METHOD
LIGHT FLUX CONTROLLING MEMBER, LIGHT-EMITTING DEVICE, SURFACE LIGHT SOURCE DEVICE AND DISPLAY APPARATUS
Electrically conductive frame on substrate for accommodating electronic chips
Three Dimensional Stretchable Electronic Device and Manufacturing Method Comprising the Same
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE CONNECTION STRUCTURE
LIQUID COOLING OF MULTIPLE COMPONENTS ON A CIRCUIT BOARD
GRID CONNECTED KEYBOARD APPARATUS
HYBRID CAPACITOR
LAMINATED CERAMIC CAPACITOR
TAPERED WRITE HEAD FOR MAMR
FLUID DYNAMIC BEARING UNIT AND DISK DRIVE DEVICE INCLUDING THE SAME
MAGNETIC DATA ERASER
AUTO-CENTERING OF AN OPTICAL ELEMENT WITHIN A BARREL
LENS STOPPER MECHANISM
