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
PROCEDIMIENTO PARA PREPARAR UN 17-ALFA-ACILOXI-21-HIDROXI-20-CETOPREGNANO
摘要
申请公布号
ES278833(A1)
申请公布日期
1962.11.16
申请号
ES19330002788
申请日期
1962.06.23
申请人
FRANCESCO VISMARA S.P.A.
发明人
分类号
C07C;C07D;(IPC1-7):C07C
主分类号
C07C
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COIL STRUCTURE IN FUSION EXPERIMENTAL
GEAR WITH NOISELESS TOOTH
ENGINE STOPPING DEVICE
ABNORMALITY DETECTOR FOR NEUTRON MEASURING INSTRUMENT
EXHAUST GAS RECEYCLING CONTROL SYSTEM
INTERNAL COMBUSTION ENGINE
NUCLEOSIDENITROSOUREA AND ITS PREPARATION
PREPARATION OF OPTICAL ACTIVE 22*NN**HALOO**ALKYLL**PHENYLBENZYL*OXYALKYL**11ALKYLPYPROLIDINES AND THEIR SALTS
PRODUCTION OF NOVEL FUSIDIC ACID 166SSACYL DERIVATIVES AND PHARMACEUTICAL AGENT CONTAINING SAME AS EFFECTIVE COMPONENT
33METHYLL33*66METHOXYYNAPHTHYL*PYRUVIC ACID AMIDE AND ITS PREPARATION
TWIST NEMATIC LIQUID CRYSTAL COMPOSITION
METHOD OF IMPROVING EFFICIENCY OF CHEMICAL REACTION BY CONTINUOUS EXTRACTION
METHOD OF PRETREATMENT OF SURFACE FOR PLATING
HIGH TENSILE COLD ROLLED STEEL SHEET AND ITS PRODUCTION METHOD
ELECTROLYTIC OBTAINING METHOD OF NICKEL
LUBRICATING SYSTEM OF STERN PIPE BEARING
DEVICE FOR LONGITUDINAL FEEDING AND TAEKINGGOUT OF LONG BAR DURING TRANSVERSAL FEEDING
PALLET
WIND SHIELD PIPER STRUCTURE FOR HATCHHBACK TYPE REAR GATE DOOR
WASHER FOR VEHICLE OR OTHER
