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
Perfectionnements à la préparation de sels cristallisés de pénicilline
摘要
申请公布号
FR1008791(A)
申请公布日期
1952.05.21
申请号
FRD1008791
申请日期
1949.09.26
申请人
THE DISTILLERS COMPANY, LTD
发明人
分类号
C07D499/16
主分类号
C07D499/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Natural draft air-conditioner
Unit comprising a wheel and a suspension integrated in the wheel hub
Ultrasonic motor and ultrasonic motor-equipped electronic appliance
Orientation mechanism and method for solar cell arrays on an agile spinning spacecraft
Mould for automatic moulding plant and method for producing such a mould
Heavy duty radial tyre
Power steering control valve
Photosensitive reworkable encapsulant
Method and apparatus for the adjustment of the viscosity of paint
Light-emitting device assembly and method of fabricating same
DEEP ROLLING SPLIT-PIN FILLETS OF CRANKSHAFTS
Burner emission device
AMORPHOUS MAGNETIC SUBSTANCE AND MAGNETIC SENSOR
Optical waveguide device, process of producing the same and second harmonic generation device
Method of forming electrodes of a dielectric filter
Method and apparatus for synthesizing speech
COMPOSITE ALKALI ALUMINUM HYDROXIDE CARBONATE, AND PROCESS FOR PRODUCTION AND USE THEREOF
A gas engine with a gas fuel reforming device
Power saving diversity receiver
PROCESS OF PREPARATION OF AN AUTOLOGOUS FIBRIN GLUE