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
VARIABLE-SPEED 3-PHASE DRIVE
摘要
申请公布号
US4032824(A)
申请公布日期
1977.06.28
申请号
US19750640958
申请日期
1975.12.15
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
ELGER, HARALD
分类号
H02P5/747;(IPC1-7):H02P7/76
主分类号
H02P5/747
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PHOSPHORUS-CONTAINING SILSESQUIOXANE DERIVATIVES AS FLAME RETARDANTS
CONSUMABLE APPLICATOR
METHOD FOR ACTIVATING STRENGTHENED IRON CATALYST FOR SLURRY REACTORS
Can opener
Data management methods and systems for handheld devices
Electric plug connection between head piece and tubular motor of a winding shaft
Multivalent VLA-4 antagonists comprising polymer moieties
Beverage dispenser with hygienic cleaning cycle
ROTATION INVARIANT 2D SKETCH DESCRIPTOR
APPARATUS AND METHOD FOR DETECTING A LOCATION OF CONDUCTIVE PINS WITH RESPECT TO A CIRCUIT BOARD
A METHOD OF PRODUCING METAL CUTTING TOOLS
IMAGING GEOMETRY
Liquid spouting nozzle with a packaging bag
ELECTROACTIVE MATERIALS
PHOTOVOLTAIC RECEIVER
Assay for nucleic acid detection employing nuclease protection fragments
Mobile terminal
Drug combination comprising a selective serotonin reuptake inhibitor and a glucocorticoid receptor antagonist for the treatment of depression
SUBSTANCE BINDING HUMAN IgG Fc RECEPTOR IIb (FcgammaRIIb)
HANDLING UNIT AND APPARATUS