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
Circuit interrupter
摘要
申请公布号
US2039080(A)
申请公布日期
1936.04.28
申请号
US19340716071
申请日期
1934.03.17
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
HUFFSTUTTER JOHN W.
分类号
H01H33/12;H01H33/76
主分类号
H01H33/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE OUTER LEAD PLATING METHOD AND DEVICE, AND SEMICONDUCTOR DEVICE MANUFACTURED BY USE OF THEM
METHOD OF FINELY PROCESSING COMPOUND SEMICONDUCTOR SUBSTRATE
IC PULL-UP JIG
SEMICONDUCTOR WAFER TRANSFER SYSTEM
PRESSURE CONTROL DEVICE FOR SEMICONDUCTOR MANUFACTURING DEVICE
SEMICONDUCTOR MANUFACTURING DEVICE
ELECTROLYTIC CAPACITOR
MICROWAVE PLASMA TREATMENT DEVICE
LIGNEOUS SURFACE SHAPE HEATING ELEMENT
CONNECTOR DEVICE
SHEATHED HEATER
CATHODE-RAY TUBE
THREE-PHASE SHIELDED ELECTRIC WIRE
CHARGED PARTICLE BEAM DEVICE
SEMICONDUCTOR MANUFACTURING DEVICE
SEMICONDUCTOR STORAGE SYSTEM
OPTICAL VIDEO DISC RECORDER
MAGNETIC DISK RECORDING AND REPRODUCING HEAD
DATA WRITE CONTROL CIRCUIT AND MAGNETIC DISK DEVICE
MEMORY DEVICE HAVING PLURALITY OF READING PORTS
