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
Process for the saponification of polyvinyl esters
摘要
申请公布号
US2668810(A)
申请公布日期
1954.02.09
申请号
US19520283511
申请日期
1952.04.21
申请人
WACKER-CHEMIE G.M.B.H.
发明人
BERGMEISTER EDUARD;HECKMAIER JOSEPH
分类号
C08F8/12
主分类号
C08F8/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TAPON VERTEDOR PARA ENVASES
MECANISMO DE ELEVACION PARA SOMIERES DE DOBLE FUNCION
SOPORTE DE BANDEJA PARA EXPOSITORES CERAMICOS
CAJA DE CARTON PARA PRODUCTOS AGRICOLAS.
PROCEDIMENTO E SISTEMA PER LA MEMORIZZAZIONE DI DATI, CORRISPONDENTE PRODOTTO INFORMATICO
Fremgangsmate for rensing av oljer og anvendelse av slike i mat og fôr
Fremgangsmåde og indretningtil kalibrering af en positionssensor
A METHOD OF REMOVING TOXICITIES FROM CEMENT
COMPOSITION COMPRISING LAVA SEAWATER SALT
SEMICONDUCTOR MEMORY DEVICE HAVING REDUCED PADS
A PCB FIXTURE PRESSED BY CHASSIS
AN APPARATUS FOR INTERCHANGING SUBSTRATES
Forhindring av uautorisert tilgang til heissjakt.
ENGINE COVER DEVICE FOR CAP-OVER TYPE VEHICLES
THROTTLE BODY FOR REDUCING NOISE
STRUCTURE OF HIGH-STRENGTH AND RAPIDLY-HARDENING PREPACKED CONCRETE TRACK FOR CARRYING OUT MECHANIZATION AND WORKING METHOD THEREOF
WASHING/DRYING MACHINE
DUST COLLECTING APPARATUS OF VACUUM CLEANER
JOURNAL BEARING PROTECTION DEVICE FOR SINK ROLL AND STABILIZING ROLL OF THE ZINC PLATING APPARATUS
MAGNESIUM POWDER INHALATION DEVICE
