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 SUBSTITUIERTEN 3,4-DIAMINOTHIENO[2,3-B]PYRROLEN
摘要
申请公布号
DD200740(A1)
申请公布日期
1983.06.08
申请号
DD19810234098
申请日期
1981.10.15
申请人
GEWALD,KARL,DD;HAIN,UTE,DD;SCHMIDT,MARTINA,DD
发明人
GEWALD,KARL,DD;HAIN,UTE,DD;SCHMIDT,MARTINA,DD
分类号
C07D495/04;(IPC1-7):C07D495/04
主分类号
C07D495/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CHIP-SCALE ATOMIC GYROSCOPE
SYSTEMS AND METHODS FOR MONITORING FIBER OPTIC CURRENT SENSING SYSTEMS
POWER SUPPLY CIRCUIT
POWER SUPPLY CIRCUIT
Detection of Imbalance Across Multiple Battery Cells Measured by the Same Voltage Sensor
ELECTRIC VEHICLE CHARGER
WIRELESS POWER TRANSFER METHOD, WIRELESS POWER TRANSMITTER AND WIRELESS CHARGING SYSTEM
DISPLAY AND ELECTRONIC DEVICE ADAPTED TO THE DISPLAY
METHOD AND APPARATUS FOR CONTROLLING AN ELECTRIC MACHINE
Electrostatic Suppression of Ion Feedback in a Microchannel Plate Photomultiplier
SPARK PLUG FOR INTERNAL COMBUSTION ENGINE AND METHOD OF MANUFACTURING THE SAME
MODULAR STRUCTURAL STIFFENERS
PULL-OUT BLOCKING DEVICE WITH PIVOTABLE SUPPORT ELEMENTS AND SPACER ELEMENTS
ROTOR FOR ROTATING ELECTRIC MACHINE
BRUSHLESS PERMANENT-MAGNET MOTOR
ELECTRIC POWER TRANSMISSION SYSTEM
MOTORCYCLE FORK RESTRAINT DEVICE
MOTOR VEHICLE PROVIDED WITH A RELEASE SYSTEM TO UNCOUPLE A CROSS MEMBER IN THE ENGINE COMPARTMENT IN THE EVENT OF A FRONT CRASH
HYBRID DRIVE DEVICE
MAIN SPINDLE UNIT
