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
POLYESTERS OF HIGH MOLECULAR WEIGHT, THEIR FABRICATION AND USE
摘要
申请公布号
EP0175205(A3)
申请公布日期
1988.04.06
申请号
EP19850111082
申请日期
1985.09.03
申请人
BAYER AG
发明人
SERINI, VOLKER, DR.;SCHULTE, BERNHARD, DR.;WALDENRATH, WERNER;FREITAG, DIETER, DR.;HUCKS, UWE;WANK, JOACHIM;WEBER, HANS-LEO
分类号
C08G63/00;C08G63/18;C08G63/19;C08G63/193;C08G63/78;C08G63/79;(IPC1-7):C08G63/18;C08J5/18
主分类号
C08G63/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CIRCUIT FOR CONTROLLING A CURRENT SOURCE TRANSISTOR
LUGGAGE MARKER
CATALYTIC REACTION PROCESS
TRANSMISSION MED TRYCKSMORJNING
FORFARANDE OCH ANLEGGNING FOR KONTINUERLIG VULKNING AV EN ELEKTRISK KABEL
GANGLED
LASTPALL
PREHEATING GLASS PELLETS PRIOR TO MELTING
A COMPASS
PHOTOGRAPHIC FILM BLACKENING AREA MEASURING DEVICE
HOT WATER BOILER BURNING
MANHOLE COVER FOR THE WATERWORKS
CLEANING DEVICES FOR BLACKBOARD ERASER
FIBROUS CARBON MATERIAL HAVING THICKLY GROWN FINE CARBON CILIUM
CONVERSION METHOD OF MIXED GAS
SMEAR COMPENSATING CIRCUIT
DIELECTRIC BODY BASED ON LEAD TITANATE, MANUFACTURE AND MULTI-LAYER CAPACITOR CONTAINING SAME
CODER HAVING SWITCHING FUNCTION BETWEEN SYNCHRONOUS-ASYNCHRONOUS SAMPLING MODES
ELECTRODE OF OXYGEN CONCENTRATION SENSOR AND ITS FORMATION
DEVICE FOR MEASURING FREQUENCY CHARACTERISTIC OF COMMUNICATION CIRCUIT