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
Improvements in or relating to the manufacture of phosgene
摘要
申请公布号
GB583477(A)
申请公布日期
1946.12.19
申请号
GB19430016225
申请日期
1943.10.04
申请人
DENNIS BRUNDRIT;IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C01B31/28
主分类号
C01B31/28
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 PRODUCT SUM OPERATION
LOGIC ANALYZER
COLLISION JUDGEMENT CIRCUIT
IMAGE INTERPOLATING METHOD
TORQUE MEASURING INSTRUMENT
CONTROL METHOD FOR REPRODUCTION SPEED
LOADING MOTOR CONTROLLER
ANTHER CULTURE OF CORN
TERMINAL DISPLAY DEVICE
POSTPROCESSOR FOR RECORDING PAPER
LIQUID CRYSTAL PROJECTOR
VIDEO SIGNAL CODING METHOD AND VIDEO SIGNAL ENCODER
MOVING PICTURE DECODING INTEGRATED CIRCUIT
PACKET AUTOROUTING FOR ASYNCHRONOUS TIME DIVISION MULTIPLE TYPE PACKET EXCHANGE AND MULTIPLE PATH SYSTEM EXCHANGE NETWORK
EPROM REGISTER
COORDINATE INPUT DEVICE
NOSE PIECE DEVICE FOR BLIND RIVET FIXING TOOL
LIQUID ANALYZER AND STOPPER DETECTOR
OPTICAL COMMUNICATION SYSTEM
RECORDING AND REPRODUCING DEVICE AND RECORDER