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
摘要
申请公布号
BE721375(A)
申请公布日期
1969.03.25
申请号
BED721375
申请日期
1968.09.25
申请人
发明人
分类号
A61K31/44;C07D213/74;C07D221/26;C07D401/06;C07D401/12
主分类号
A61K31/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
UNDERGROUND STORAGE OF HEAT BY HYGROSCOPIC SUBSTANCE
MANUFACTURE OF COMPOUND SEMICONDUCTOR LIGHT RECEIVING ELEMENT
REFRIGERATOR
SPEED-CHANGE CONTROLLER FOR AUTOMATIC TRANSMISSION
RUBBER HOSE AND MANUFACTURE THEREOF
CHIRP MODULATING/DEMODULATING EQUIPMENT
ERROR CONTROL SYSTEM IN MULTIPLE ADDRESS COMMUNICATION SYSTEM
INPUT STAGE FILTER TUNING DEVICE FOR TUNER
SYSTEM FOR REDUCING ATTENUATION OF RADIO WAVE DUE TO WATER DROP
THEOREM DEMONSTRATION BACK-UP DEVICE
POWER SUPPLY CIRCUIT
APPARATUS FOR DETECTING BOOM MOVING SPEED IN WORKING VEHICLE
TEMPERATURE CONTROLLER
LOAD SENSOR
BAND BRAKE
PREPARATION OF GA-AS SINGLE CRYSTAL
ELECTROCONDUCTIVE GLASS
PREPARATION OF ALUMINIUM PHOSPHATE
RESIN COMPOSITION
RUBBER-LIKE POLYMER COMPOSITION