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
PRODUCTION OF VINYL ETHERS
摘要
申请公布号
CA316526(A)
申请公布日期
1931.10.27
申请号
CAD316526
申请日期
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
WALTER REPPE
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTROL SYSTEM FOR CARRIAGE RETURN OF PRINTER
SITLLLPICTURE REPRODUCING EQUIPMENT
ULTRASONIC WAVE DIAGNOSING DEVICE
DEVICE FOR DISPOSING OF GARBAGE
ROOF RAINY WATER OUTLET
DEVICE FOR DISCHARGING SLUDGE
PISTON VALVE TYPE CARBURETER
PREPARATION OF POLYESTER
COPPER COLORING PROCESS
HIGH SPEED STEEL MADE OF NITROGENNCONTAINED POWDER
HIGH SPEED STEEL MADE OF NITROGENNCONTAINED POWDER
METHOD OF ADJUSTING OPERATING FREQUENCY OF ELECTRONIC TIMEPIECE AND CIRCUITRY THEREFOR
DEVICE OF DETECTING POSITION OF MOVING BODY
PHOTO A*D CONVERTER
TWOOCYCLE ENGINE
OVERRUNNING CLUTCH FOR USE IN ENGINE STARTING DEVICE
DESALTING PROCESS
KNIFE EDGE FITTINGS FOE OVEN LIDS OF COKE OVEN
ANTIBACTERIAL DERIVATIVE OF PSEUDOMONIC ACID
Means for manually slow-closing a circuit breaker that has a spring-actuated operating device