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 REDUKSJON AV NITROGENOXYDER I ET AVLOEP.
摘要
申请公布号
NO892460(A)
申请公布日期
1989.08.10
申请号
NO19890002460
申请日期
1989.06.13
申请人
FUEL TECH INC
发明人
EPPERLY, WILLIAM ROBERT;SULLIVAN, JAMES CHRISTOPHER;SPRAGUE, BARRY NORMAND
分类号
B01D;B01D53/00;B01D53/34;B01D53/56;C01B21/20;C10L10/00;(IPC1-7):B01D53/34
主分类号
B01D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PEINTURES A BASE DE CAOUTCHOUC ACRYLIQUE DURCISSABLES PAR ELECTRONS
Desulphurisation of iron melt - using polyethylene wax - coated sodium oxide desulphurising agent
Preserving meat - using agent contg organic acids nutrients and culture media for pickling bacteria
Dental, fluoride-contng cement - for tempfilling of cavities in hypersensitive teeth
COMMUTATEUR SENSIBLE AU TOUCHER, UTILISANT UNE FEUILLE D'ELECTRET
PROCEDE DE MICRO-ENCAPSULATION
MANDRIN DE MACHINE-OUTIL
Dåseende med udrivelig del af plademateriale.
VEHICULE, GUIDE PAR DES FORCES MAGNETIQUES LE LONG D'UNE VOIE PORTEUSE ET MAINTENU A L'ETAT SUSPENDU
Polyesters contg volatiles - such as pesticides etc and useful as mouldings,paints etc
Absorbing nicotine - in cigarettes and pipes,using clay
Bærepose af formstoffolie.
Sorteremaskine til korn og frølignende afgrøder.
Vorrichtung zur Bildung von widerstandsfaehigen Webkanten an Geweben mit doppelter Breite
Verfahren und Vorrichtung zur Kontrolle von Banknoten
Oxygenation plant - for acceleration of biological/biochemical degradation of solid components of sewage etc
Asymmetrical centrifugal mould - fitted with balancing pockets
Fabric swelling - by water treatment before entering an organic soln phase
Double insulated wire - with polyimide outer sheath and inner sheath prodn
Cellulose type polymers - prepd by sodium peroxide catalysed reaction of ethylene oxide and butenequadranol
