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
METHOD OF RECOVERING CHEMICALS IN THE MANUFACTURE OF CELLULOSE BY DIGESTION ACCORDING TO THE ALKALI SULPHITE AND/OR ALKALI BISULPHITE METHODS
摘要
申请公布号
CA481256(A)
申请公布日期
1952.02.19
申请号
CAD481256
申请日期
申请人
STORA KOPPARBERGS BERGSLAGS AKTIEBOLAG
发明人
ERIC J. LARSSON;JOHN H. JONSSON
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FALSE TWISTING YARN
DIFFERENTIAL RELEASE PREPARATION
CONSTRUCTION OF BUILDINGS
SHOE UPPER CONFORMING MACHINE
SEALING PIPE JOINTS.
METAL EXTRACTION FROM SOLUTION
PYRAZOLO-PYRIDINE DERIVATIVES
PROCEDE DE DIMERISATION DU CYCLOPENTADIENE
APPAREIL POUR LA MESURE DES RAYONNEMENTS
PROCEDE ET DISPOSITIF POUR LA FABRICATION D'UN PRODUIT SOUS FORME DE SURFACE AYANT UN FORMAT
LIGNE COLLECTRICE, NOTAMMENT POUR LIAISONS MULTIPLEX A REPARTITION DANSLE TEMPS
ALKANOLAMINE DERIVATIVES
Panel moulded from thermoplastic and waste filler
NOVEL ALKALINE CATALYST COMPOSITION AND ITS USE IN DOUBLE BOND ISOMERIZATION REACTIONS
IMPROVEMENTS IN AGRICULTURAL MACHINES,PARTICULARLY PLOUGHS
Quenching appts - for hot gases especially hydrocarbon - cracking gases giving reduced tar and carbon
VALVE
METHOD OF FORMING ARTICLES FROM POLYMERIC RESIN MATERIAL
Process and apparatus for making profiled articles from
Plasticiser for injection moulding machine