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 von Steroiden
摘要
申请公布号
CH348705(A)
申请公布日期
1960.09.15
申请号
CHD348705
申请日期
1956.08.31
申请人
NEPERA CHEMICAL CO. INC.
发明人
NIEL HUFFMAN,MAX
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
Interference wave signal removing device, GNSS reception apparatus, mobile terminal, interference wave signal removing program and interference wave removing method
System and method for determining molecular structures in geological formations
Degradation state estimating method and degradation state estimating apparatus
Antenna blockage detection
Flexible near field optical imaging device including flexible optical head with thin film layer for formation of dynamic optical nano apertures
Chemical analysis apparatus and chemical analysis method
Methods of identifying xenohormetic phenotypes and agents
Method and apparatus for real-time measurement of fuel gas compositions and heating values
Sensor system for fuel transport vehicle
Nano-antenna based infrared molecular taggants
Apparatus for inspecting glass substrate
Ammonia gas detection apparatus and a semiconductor fabrication line including the same
Method and apparatus for the extraction of vitamin D metabolites from human plasma
Proximity sensor with combined light sensor having an increased viewing angle
Sampling energy meter reading system using demand response of energy prices for a power saving mode
Trench-based power semiconductor devices with increased breakdown voltage characteristics
Device and method for improving AMOLED driving
Semiconductor storage device and method of fabricating same
Imaging apparatus
Image sensing device