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 schwerlöslichen kristallisierten oder öligen Penicillinverbindungen
摘要
申请公布号
AT180653(B)
申请公布日期
1955.01.10
申请号
ATD180653
申请日期
1951.11.05
申请人
RHEINPREUSSEN AKTIENGESELLSCHAFT FUER BERGBAU UND CHEMIE
发明人
分类号
C07D499/24
主分类号
C07D499/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Solar battery module arranging method and solar battery module array
ELECTROPHOTOGRAPHIC IMAGE FORMATION METHOD, CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, CONTAINER HOLDING THEREIN THE TWO-COMPONENT DEVELOPER, AND ELECTROPHOTOGRAPHIC IMAGE FORMATION APPARATUS
Magnetic recording medium
Magnetic recording medium comprising a lower layer containing specific flat acicular alpha-iron oxide powder
Method and apparatus for indentifying accesses to a repository of logical objects stored on a storage system based upon information identifying accesses to physical storage locations
Packaging for individually microwaveable portions of food items
Method for restoring original color to bleached regions of nylon carpets
Transfer case for hybrid vehicle
Tyre foundation structure
Retractable rear-view mirror for motor vehicles
Adjustable keyboard tray for a desk
Fishing line winding apparatus
Modular fuel injector having a snap-on orifice disk retainer and having an integral filter and dynamic adjustment assembly
Component member of fishing reel
Heat transfer pipe with spiral internal ribs
Methods for producing fused silica glass
Method for improving the rate of a plasma enhanced vacuum treatment
Hollow insulator and production method
Configurable operational amplifier as a microcontroller peripheral
Configuration for triggering a restraint device in a motor vehicle