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 eines Abkömmlings des Cyclopentanophenanthrens.
摘要
申请公布号
CH211292(A)
申请公布日期
1940.09.15
申请号
CHD211292
申请日期
1939.02.09
申请人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
发明人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
分类号
C07J1/00;C07J75/00
主分类号
C07J1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
465发动机顶面孔专机
螺旋波纹管用电热熔连接件
一种轨道机车车内设备远程控制器
一种开关柜内可调节安装支架
METHOD, SYSTEM AND DEVICE FOR TRANSMITTING SYNCHRONOUS DIGITAL HIERARCHY SIGNALS BY MICROWAVE
Image forming apparatus and control method thereof
Method for manufacturing an organic thin fim transistor using a nano-crystalline diamond film
IMMERSION CONTROL METHOD AND APPARATUS FOR A STATIONARY SEISMIC STREAMER
SCINTILLATOR CRYSTAL MATERIALS, SCINTILLATORS AND RADIATION DETECTORS
AXIALLY VIBRATING BORING HEAD
STORAGE AND ORGANIZATION SYSTEM AND METHOD
RADIONUCLIDE GENERATOR AND METHOD OF STERILIZATION
ANTIGEN PEPTIDE AND USE THEREOF
Cable with a split tube and method for making the same
Thermal conductivity detector and gas chromatograph using same
BATCH LOADER
LASHING PLATFORM
COMPACT PEDAL SYSTEM FOR A MOTOR VEHICLE
BABY'S DUMMY CLIP
PRODUCTION OF SPECIAL BUILDING ELECTROMAGNETIC-PROTECTION CERAMIC PRODUCTS BY EXPLOITATION OF THE SMITHSONITE THROUGH THERMAL CO-TREATMENT THEREOF WITH ALUMINOUS OR OTHER MINERAL RAW MATERIALS