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
ELEKTRO-HYDRAULISK BUNNHULLSPROEVETAKERUTSTYR.
摘要
申请公布号
NO911756(D0)
申请公布日期
1991.05.03
申请号
NO19910001756
申请日期
1991.05.03
申请人
NORSK HYDRO AS
发明人
BOEE, EINAR;HOLGERSEN, STIG;CARLSEN, HANS PAUL;STANGE, INGVAR;BASTIANSEN, CARL
分类号
E21B49/08;(IPC1-7):E21B/
主分类号
E21B49/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Slides for drawers
HYDROFORMYLATION AND HYDROHYDROXYMETHYLATION CATALYSTS
HEAT-RESISTANT MOULDING COMPOSITION AND MOULDED PARTS FOR HANDLING HOT GLASS ARTICLES
HONEY CONTAINING COMPOSITION
DEVICE FOR CONTROLLING ROTATION OF MOTOR FOR SOUND EQUIPMENT
PRINTING INKS
MANUFACTURE OF COPPER BODIES
FINNED HEAT TRANSFER TUBE WITH POROUS BOILING SURFACE AND METHOD FOR PRODUCING SAME
SOLAR CELL ARRAYS
PROCEDIMIENTO PARA PREPARAR UNA ARCILLA DE ESMECTITA INTERCALADA
LAMINAR THERMOPLASTIC RESIN STRUCTURE
METODO MEJORADO PARA PREPARAR UN MATERIAL QUE ACUMULA ENERGIA TERMICA
MEJORAS EN INTERRUPTOR DE CIRCUITO ELECTRICO PARA UN SISTEMA DE CONTROL DE LA VELOCIDAD EN VEHICULOS AUTOMOTRICES
PROCESS FOR THE PRODUCTION OF A BRAZABLE METAL LAYER ON A CERAMIC MATERIAL
WHOLE BODY IMAGING SYSTEM MECHANISM
METHOD OF TREATING WOOD
EN HJAELPANORDNING FOER SOEMNAD AV TRAODTUNNEL
PYRIDYL SUBSTITUTED PYRIDYLALKYLENEAMINO PYRIMIDONES
METAL CASEINATES
SUBSTITUTED IMIDES AND BIS-IMIDES
