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
METHOD FOR OBTAINING OF POLYCARBONATES
摘要
申请公布号
BG33662(A1)
申请公布日期
1983.04.15
申请号
BG19820055672
申请日期
1982.03.08
申请人
KABAIVANOV,VLADIMIR S.;RUSEV,RUSCHO I.;NOVAKOV,PETR K.
发明人
KABAIVANOV,VLADIMIR S.;RUSEV,RUSCHO I.;NOVAKOV,PETR K.
分类号
(IPC1-7):C08G63/62
主分类号
(IPC1-7):C08G63/62
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND DEVICE FOR JUDGING DEGREE OF DETERIORATION OF LUBRICATING OIL
INJECTION-FLUID EVALUATING SYSTEM
ODORANT SENSOR
METHOD FOR ESTIMATING TRANSMISSION LOSS OF LIGHT PATH
PRESSURE/DIFFERENTIAL PRESSURE TRANSMITTER
ABSOLUTE ENCODER
RING LASER GYRO
METHOD FOR MEASURING LEVEL BY WATER LEVEL
CRYSTAL GRAIN FRAGMENTATION JUDGMENT DEVICE FOR MAGNESIUM ALLOY MELT
PRESSURE SENSITIVE SEMICONDUCTOR SENSOR
INCLINATION/ANGLE MEASURING DEVICE
FILM THICKNESS MEASURING DEVICE OF SURFACE OF CONDUCTIVE MATERIAL
SHAPE MEASURING METHOD AND SHAPE MEASURING SYSTEM
SENSOR CIRCUIT OF ELECTROMANGETIC INDUCTION TYPE SENSOR
DETECTING APPARATUS FOR POSITION OF OBJECT USING VISUAL SENSOR
HELIUM LIQUEFYING/FREEZING APPARATUS AND OPERATION THEREOF
VENTILATING DEVICE WITH HEAT EXCHANGER
CLEAN ROOM AND FILTER UNIT
CONTROL EQUIPMENT FOR ELECTRIC FLOOR HEATER OR THE LIKE
HOME-USE FOOT WARMER FRAME