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
System of motor control
摘要
申请公布号
US1991041(A)
申请公布日期
1935.02.12
申请号
US19330662030
申请日期
1933.03.22
申请人
GENERAL MOTORS CORPORATION
发明人
WERNER CALVIN J.
分类号
H02K17/30
主分类号
H02K17/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MONITOR TERMINAL FOR SYSTEM FOR MONITORING SPECIFIC AREA
CAMERA SUPERVISORY SYSTEM
VIDEO MONITORING-RECORDING DEVICE
AUTOMATIC TRAIN CONTROLLER AND METHOD THEREFOR
VIDEO CAMERA
OPERATING KEY AND CONTROL PANEL
METHOD AND DEVICE FOR VOICE DATA COMMUNICATION AND STORAGE MEDIUM
MULTI-DROP TRANSMISSION SYSTEM USING PAIR CABLE
DATA TRANSMISSION METHOD
PORTABLE TELEPHONE TERMINAL EQUIPMENT
OUTPUT CIRCUIT
RECEIVER
IMAGE PROCESSOR
LASER EXPOSER
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
METHOD FOR INSPECTING EPITAXIAL WAFER FOR HBT
SEMICONDUCTOR DEVICE AND METHOD FOR MOLDING THE SAME
FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME
CHARGED PARTICLE BEAM ALIGNER AND DEVICE-MANUFACTURING METHOD USING IT
WINDING-TYPE ELECTROLYTIC CAPACITOR