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
Controller for induction motors
摘要
申请公布号
US2421431(A)
申请公布日期
1947.06.03
申请号
US19460646382
申请日期
1946.02.08
申请人
CUTLER-HAMMER, INC.
发明人
PELL ERIC
分类号
B66C13/26
主分类号
B66C13/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ATTREZZO PER LA RACCOLTA DELLE OLIVE
RUBINETTO DA INCASSO PER IMPIANTI IDROSANITARI.
APPARECCHIAT.PER L'IMPILAMENTO DI OGGETTI APPIATTITI IN PARTICOLARE DI PANNELLI
FLUORINATED BETA-KETOIMINES AND BETA-KETOIMINATO METAL COMPLEXES
CONNECTOR FOR TELECOMMUNICATION AND DATA PROCESSING
A DISPLACEMENT MEASURING APPARATUS
DATA STORAGE AND RETRIEVAL IN A CALCULATOR
RING ELEMENT TYPE SPACER
FR-901154 AND FR-901155 SUBSTANCES, A PROCESS FOR THEIR PRODUCTION AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME
DETECTION OF ANOMALIES IN TRANSLUCENT MATERIAL BY CANDLING
EXCITATION SYSTEM FOR A SEMICONDUCTOR LASER DEVICE
METHOD AND DEVICE FOR COATING SUBSTRATE
PREPARATION OF N-PROTECTED ALPHA-L-ASPARTYL-L-PHENYLALANINE METHYL ESTER
HYDRAULIC PRESS
RACK FOR ELECTRICAL TELECOMMUNICATION
GAS INSULATED SWITCHGEAR
METHOD FOR LAMINATING FILM FOR POLARIZING PLATE
LINE CAPACITY ASSIGNMENT CONTROL SYSTEM
ENCODER AND DECODER
SOLID-STATE RELAY
