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
PROCEDE POUR LA FABRICATION D'UN MATERIAU POREUX ORGANIQUE, NOTAMMENT D'UNE MEMBRANE SEMI-PERMEABLE ORGANIQUE, COMPORTANT UNE PLURALITE DE CANAUX LONGITUDINAUX SEPARES
摘要
申请公布号
FR2641708(B1)
申请公布日期
1992.01.17
申请号
FR19880017370
申请日期
1988.12.22
申请人
LYONNAISE EAUX
发明人
PHILIPPE APTEL;JEAN-MICHEL ESPENAN
分类号
B01D67/00;B01D63/06;B01D69/08;B29C47/00;C08J9/26;D01D5/24;(IPC1-7):B01D67/00;D01D4/02;D01D5/247
主分类号
B01D67/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISPLAY APPARATUS AND IMAGE DISPLAY METHOD THEREIN
CONVERSION OF A SUB-PIXEL FORMAT DATA TO ANOTHER SUB-PIXEL DATA FORMAT
ZOOM LENS AND IMAGE PICKUP DEVICE INCLUDING THE SAME
ELECTRONIC DEVICE WITH EXPANSION CARD
METHOD AND DEVICE FOR PROVIDING AN EQUI-POTENTIAL TOUCH SCREEN
DATA DEMODULATOR, DATA DEMODULATION METHOD AND PROGRAM THEREOF
RFID Protection System, Device, Combination, and Related Methods
MULTIPLE FUSE DEVICE FOR A VEHICLE
HEAD REST MECHANISMS AND ASSEMBLIES
Loopable and Wearable Dining Utensil
COATED SEAL FOR SEALING PARTS IN A VEHICLE ENGINE
OIL SEAL
METHOD OF MAKING A MULTILAYERED DUPLEX MATERIAL ARTICLE
Vehicle crash attenuator apparatus
METHOD TO MEASURE CURRENT USING PARALLEL PLATE TYPE IONIZATION CHAMBER WITH THE DESIGN OF GUARD ELECTRODE
Disease Diagnosis Method, Marker Screening Method and Marker Using TOF-SIMS
BLANK FOR MAKING CONTAINERS AND A RESULTING CONTAINER HAVING A DECORATED END PANEL
Multiple size-fitting clamp pad pods and clamp assembly
OPTICAL IMAGING SYSTEM
MOUNTING APPARATUS FOR DATA STORAGE DEVICE
