Method of and apparatus for starting alternating-current motors,申请号US19300431322-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Method of and apparatus for starting alternating-current motors
摘要
申请公布号	US1992050(A)	申请公布日期	1935.02.19
申请号	US19300431322	申请日期	1930.02.25
申请人	GENERAL ELECTRIC COMPANY	发明人	ALGER PHILIP L.
分类号	H02P1/12	主分类号	H02P1/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD OF DIAGNOSING STEEL MATERIALS BURIED IN SOIL

SYSTEM, DEVICE AND METHOD FOR CALIBRATING STRAIN GAUGE

CHASSIS DYNAMOMETER

VISUAL INSPECTION SUPPORT DEVICE FOR INDUSTRIAL PRODUCTS

RESOLVER ABNORMALITY DETECTION CIRCUIT

METHOD AND APPARATUS FOR ANALYZING GAS

CHASSIS DYNAMOMETER

METHOD OF TESTING MOTOR OPERATED VALVE, COMPUTER PROGRAM, AND CONTROL DEVICE OF POWER SUPPLY CASE FOR TESTING MOTOR OPERATED VALVE

INSPECTION APPARATUS AND ITS METHOD

RADIATION DETECTOR

TESTING DEVICE AND TESTING METHOD

METHOD FOR ANALYZING POISONOUS METAL IN SILVER-PLATED LAYER

VIBRATION-FREE PEDESTAL EVALUATING DEVICE

PLATE FOR BIOLOGICAL SAMPLE ANALYSIS

MEASUREMENT METHOD OF REFRACTORY LAYER RESIDUAL DIMENSION ON MOLTEN METAL VESSEL

ANISOTROPY EVALUATION METHOD OF EXTENSION FLANGE FORMABILITY

COOLING STORAGE

LOCAL VENTILATION SYSTEM BY COORDINATED ACTION OF EXHAUST FLOW AND AIR SUPPLY FLOW