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 of preparing linear super polyesters
摘要
申请公布号
GB642423(A)
申请公布日期
1950.09.06
申请号
GB19470025695
申请日期
1947.09.22
申请人
WINGFOOT CORPORATION
发明人
分类号
C08G63/06;C08G63/40;C08G63/52;C08G63/60
主分类号
C08G63/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Separating plate for fuel cell
SI BASED ANODE TREATMENT METHOD FOR LITHIUM SECONDARY BATTERY VIA PLASMA AND AN ELECTRODE USING IT AND LITHIUM SECONDARY BATTERY CONTAINING THE SAME
RECURSIVE ADAPTIVE INTERACTION MANAGEMENT SYSTEM
METHOD OF REUSING TREATED WASTEWATER AND SYSTEM USING THE SAME
Manicure container set
HOW TO QUICK-REAL-TIME LOCATION TRACKING SERVICES
CAISSON WITH SOIL PRESSURE DISPERSEDAND FRICTION INCREASED, AND HARBOR FACILITIES
TEXTILE MACHINERY DRYER FOR CONTROLLABLE TEMPERATURE OF DRYING ROOM
MANHOLE ASSEMBLY
SYSTEM FOR ELECTRONIC TENDER BASED TELEPHONE CERTIFICATION, AND METHOD FOR ELECTRONIC TENDER THEREOF
CONTAINER FOR HAIRDYEING WITH COMB
A PRODUCING METHOD FOR ANTIMICROBIAL ARM WARMERS
CONNECTING ELEMENT FOR SECONDARY BATTERY, BATTERY MODULE AND BATTERY PACK COMPRISING THE SAME
Quick-acting clamping device, especially that of optical accessories intended particularly for rifle sights
Mobile device for dry anaerobic fermentation - bioreactor
Cable holder
Autonomous GSM/GPR station for soil humidity and temperature measuring modular stations
Flanged pea-pod sleeper
Circuit arrangement for conversion of control bus signals
Laminated mattress with longitudinal springing elements