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 DE PREPARACION DE PENICILINAS.
摘要
申请公布号
ES339835(A1)
申请公布日期
1968.05.16
申请号
ES19350003398
申请日期
1967.04.26
申请人
BEECHAM GROUP LIMITED
发明人
分类号
C07D499/00;C07D499/64;(IPC1-7):A01K/
主分类号
C07D499/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUITS DE SUBSTITUTION DES MATIERES TEXTILES ET LEUR PRODUCTION
PILE FERMEE HERMETIQUEMENT CONTENANT UN ELECTROLYTE ORGANIQUE
ELEMENTS DE CONSTRUCTION EN BETON, CONTENANT DES CORPS DE REMPLISSAGE
ECHANGEUR DE CHALEUR, NOTAMMENT POUR LE CHAUFFAGE DE VEHICULES
Injection moulding machine control - using injection stroke peak speed as control parameter
Process acceleration in mixers - by driving components through nozzles promoting relative motion of substances
Manufacture of nickel-chromium-iron alloy objects - which are resistant to intercrystalline corrosion
Removal of metals from aq effluents - using an electrolytic cell contg a granular bed
Neutron activity detector prodn - with active material distributed in passive material matrix
Pneumatic tyre mould - with segment guideways and counter supports formed as straight cylinder with elliptical cross sec
Lightweight non-flammable fabric - formed from asbestos fibre
Recovering silver from photographic fixer - by varying electrolysis in dependence on quantity of plates fixed
GRAPADORA PERFECCIONADA.
NUEVA GALERIA DE JUGUETE PARA CORTINAJES.
ELEMENTOS MODULARES PARA FORMAR ESTANTERIAS-ARMARIOS POLI- VALENTES.
ESTRUCTURA PARA CUBIERTAS.
VOZ MULTIPLE DE JUGUETERIA.
TELEFONO DE JUGUETE.
DISPOSITIVO ELECTRONICO DE PROTECCION PARA MOTORES TRIFASI-COS.
FRISO DE ESTANQUIDAD PARA PUERTAS.
