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
TRENNVORRICHTUNG MIT SEMIPERMEABLER MEMBRAN
摘要
申请公布号
DE2227757(A1)
申请公布日期
1973.01.04
申请号
DE19722227757
申请日期
1972.06.07
申请人
RHONE-POULENC S.A., PARIS
发明人
BRUN, ROBERT, SAINT PIERRE DE SENOS, BOLLENE, VAR;PAGES, MICHEL, SAINT MARTIN D'ARDECHE, ARDECHE
分类号
B01D63/06;(IPC1-7):B01D13/00
主分类号
B01D63/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Micro porous Membrane and method for manufacturing the same
ELECTRODE ASSEMBLY
PYRAMID VECTOR QUANTIZER SHAPE SEARCH
PPSA PSPA - PPSA AND PSPA POLYMER-VIRUS COMPLEX AND PHARMACEUTICAL COMPOSITIONS FOR TREATING CANCER COMPRISING THE SAME AS ACTIVE INGREDIENTS
Refrigerator with Proximity Sensor
APPARATUS AND METHOD FOR MANAGING AUTOMATIC METER READING NETWORK
CCA IMPROVING CCA CLEARANCE IN UNLICENSED SPECTRUM
Preparation method for polyimide composites from monomer salt
Mattress Structure
Manufacturing method of Butyldiglycol Adipate and Butyldiglycol Adipate manufactured by the same
ANGULAR VELOCITY SENSOR AND SYNCHRONOUS DETECTION CIRCUIT USED THEREIN
SIDE SHAKE RATE BASED ON MACHINE THROUGHPUTS
Method of Determination of Fe-ion Quantity Dissolved in Plating Solution and Plating Method of INVAR Using The Same
MODIFIED PEPTIDES AND THEIR USE FOR TREATING AUTOIMMUNE DISEASES
METHOD FOR DECODING VIDEO SIGNAL
HEIGHT ADJUSTABLE BED BASE
BASE METAL CATALYST
Multi-functional fire proof door
APPARATUS AND METHOD FOR SEPARATING FEED FOR LIVESTOCK
SOLUBLE MIC NEUTRALIZING MONOCLONAL ANTIBODY FOR TREATING CANCER