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
Procédé pour isoler de leurs mélanges les alcools stéréoisomères de lasérie de l'androstane
摘要
申请公布号
FR816852(A)
申请公布日期
1937.08.19
申请号
FRD816852
申请日期
1937.01.25
申请人
SOCIETE POUR L'INDUSTRIE CHIMIQUE A BALE
发明人
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
一种保险箱门结构
一种闭合皮肤创口的贴条
一种限制电机抖动的装置
FINE-CELL, WATER-DRIVEN RIGID EXPANDED POLYURETHANES
TEMPERATURE COMPENSATION ARRANGEMENT AND CURRENT REFERENCE CIRCUIT
Lifetime indicator for highly stressed lightweight structures
Shell, particularly for a ski boot
METHOD FOR MELTING OR REFINING GLASSES OR GLASS CERAMICS
Sheet post processing apparatus
Method and device for determining the orientation of a pivotable bearing body relative to a reference direction
Railway freight wagon with a sealing arrangement for a sliding cover
Oven door with supporting elements made of plastic material
Hydraulic shock absorber
A process for the treatment of liquid effluents by means of clean catalytic oxidation, using hydrogen peroxide and heterogeneous catalysis
CYLINDER HEAD GASKET
Ink pump for printing machine
BLADE FOR A DOCTOR IN A PAPER/BOARD MACHINE AND METHOD FOR SIMULTANEOUS COATING AND DOCTORING OF A ROLL IN A PAPER/BOARD MACHINE
Thermo-reversible material and method for preparing it
METHOD AND APPARATUS FOR DRYING A FIBER WEB
PARTIALLY POLYMERIZED MIXTURE OF DIETHYLENE GLYCOL (ALLYL CARBONATE) COMPOUNDS
