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
FREMGANGSMAATE FOR AA FORBEDRE RETENSJON ELLER RENSING AV HENHOLDSVIS CELLULOSEFIBERSUSPENSJONER OG AVLOEPSVANN.
摘要
申请公布号
NO874840(D0)
申请公布日期
1987.11.19
申请号
NO19870004840
申请日期
1987.11.19
申请人
BEROL KEMI AB
发明人
EMANUELSSON, JAN
分类号
C02F1/56;D21C;D21C1/00;D21C9/08;D21F;D21F1/56;D21F1/82;D21H;D21H21/10;(IPC1-7):D21H/
主分类号
C02F1/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SELF-FOAMING TYPE POROUS CERAMIC COMPOSITION AND MANUFACTURE OF POROUS CERAMIC USING THE COMPOSITION
FRESNEL LENS SHEET AND TRANSMISSION SCREEN USING THE SAME
LINE GUIDING MECHANISM OF SPINNING REEL
ELECTRO-OPTICAL DEVICE AND ITS MANUFACTURING METHOD, AND ELECTRONIC APPARATUS
CAPACITY-VARIABLE SWASH PLATE-TYPE COMPRESSOR
METHOD FOR MANUFACTURING LCD AND LCD
BOTH-SIDED USABLE FRYING PAN
PIPE JOINT TOOL, METHOD AND DEVICE FOR FORMING PIPE JOINT TOOL
TUBE EDGE CLEANING SYSTEM FOR HEAT EXCHANGER
SYSTEM FOR PROCESSING RECEPTION CALL OF INTERNET ACCESS SERVICE AND METHOD THEREFOR
COMBO TYPE SET-TOP BOX
DEVICE FOR MONITORING IMAGES OF LEFT, RIGHT, AND REAR SIDE OF VEHICLE
EDUCATION MATERIAL FOR EXTENDING ORIGINALITY
SYSTEM FOR DESIGNING TRAVEL INSURANCE
OPTICAL PICKUP ACTUATOR
OPTICAL DISK DRIVE
LED DISPLAY BOARD
CONDENSATE DISCHARGING DEVICE OF HEAT EXCHANGER
APLYSIA CCAAT ENHANCER-BINDING PROTEIN(APC/EBP) ISOLATED FROM APLYSIA KURODAI AND 5'-FLANKING REGION
PORTABLE COOLING DEVICE FOR COOLING CANS FOR BEVERAGE