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 FOR MONITORING OF TAP CHANGERS BY ACOUSTIC ANALYSIS
摘要
申请公布号
EP0886785(A1)
申请公布日期
1998.12.30
申请号
EP19970908628
申请日期
1997.03.10
申请人
ABB RESEARCH LTD.
发明人
BENGTSSON, TORD;KOLS, H KAN;MARTINSSON, LARS
分类号
H01F29/04;G01R31/327;G05F1/14;(IPC1-7):G01R31/327
主分类号
H01F29/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POWERED ADJUSTABLE ARMREST
PROCEDURE FOR HYDROLYZING KERATIN
COATED TEXTILE FABRIC
NEW PHARMACEUTICAL USE OF FUSED TETRAHYDROPYRIDINE¹DERIVITIVES
2-DECARBOXYL-2-HYDROXYALKYL-5-TRANS PROSTAGLANDIN F¹DERIVATIVES
USE OF TETRA:HYDRO-THIENO-PYRIDO-INDOLE DERIVATIVES FOR THE¹PREPARATION OF A MEDICINE FOR THE TREATMENT OF SKIN¹DISORDERS
HETEROCYCLIC AMIDO PROSTAGLANDIN ANALOGS
PROCESS FOR THE PREPARATION OF¹4-ALKYLSUL-FONYL-1-ALKYL-2-CHLOROBENZENES AND SIMILAR¹COMPOUNDS
PROCESS FOR OBTAINING MINERAL FIBERS AND APPARATUS FOR MAKING THE SAME
FREMGANGSMAATE FOR FREMSTILLING AV MONO- OG DIOLEFINER FRAPARAFINER VED ANVENDELSE AV EN SYKLISK, ADIABATISK, KATALYSTISK DEHYDROGENERINGSREAKTOR
SULFONATED POLYANILINE SALT COMPOSITIONS, PROCESSES AND USES.
Dye receiving sheet for the thermosublimation printing process.
APPARATUS FOR CUTTING SHEET MATERIAL HAVING ONE OR MORE LAYERS
POLYMERIC RETAN FATLIQUOR FOR LOW FOGGING UPHOLSTERY LEATHER
METHOD OF PRODUCING A CORE FOR MAGNETIC HEAD
CLIP FOR TIGHT CONNECTION OF TWO METAL TUBES
PROCESS FOR A PROTECTIVE PLATE SOLDERING ON
hPTH (1-37) FRAGMENT, ITS PRODUCTION, DRUG CONTAINING IT AND ITS USE.
PLANT FOR THE HEAT TREATMENT OF POWDERY RAW MATERIALS.
A METHOD OF AND AN ARRANGEMENT FOR COOLING A BUILDING.
