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 cellulose ester and ether compositions
摘要
申请公布号
GB432271(A)
申请公布日期
1935.07.23
申请号
GB19340002404
申请日期
1934.01.23
申请人
BRITISH CELANESE LIMITED
发明人
分类号
C08K5/12
主分类号
C08K5/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
叠层电容器
CONDUCTIVE PASTE AND CERAMIC MULTILAYER SUBSTRATE
ROCKET ENGINE COMBUSTION CHAMBER AND ITS FORMING METHOD
COUPLING STRUCTURE FOR TANDEM MOTOR
ARTICLE HANGING SYSTEM, SLIDABLE WIRE HOLDER, DETACHABLE WIRE HOLDER, WIRE HOOK AND WIRE GRIPPER
INTEGRAL-TYPE INKJET PRINT HEAD AND MANUFACTURING METHOD THEREFOR
FIXTURE HAVING INTEGRAL DATUM LOCATOR
MASTER GEAR OF SPINNING REEL
PROGRAM EXECUTION DEVICE AND PROGRAM
ENGINE OUTPUT CONTROLLER FOR CARGO LOADING/UNLOADING VEHICLE AND CARGO LOADING/UNLOADING VEHICLE
COMMUNICATION TERMINAL REGISTERING METHOD, COMMUNICATION SESSION ESTABLISHING METHOD, AND TERMINAL IN IP NETWORK
UNAUTHORIZED USE PREVENTING SYSTEM OF MEDIA
RECORDER
CONTROLLER OF TILT MIRROR AND METHOD OF CONTROLLING
OPTICAL MODULE, MANUFACTURING METHOD THEREFOR, AND OPTICAL TRANSMISSION/RECEPTION SYSTEM
SOLID ELECTROLYTE MEMBRANE AND MANUFACTURING METHOD THEREFOR
WEIGHTED OVERCOMPLETE DENOISING
SECURITY SYSTEM
IMAGING APPARATUS WITH IMAGE DISTORTION CORRECTING FUNCTION
SEMICONDUCTOR LIGHT SENSOR APPARATUS