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
Forced-air ventilating system for electrical devices
摘要
申请公布号
US2636921(A)
申请公布日期
1953.04.28
申请号
US19490133568
申请日期
1949.12.17
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
MARBURY RALPH E.
分类号
H01G2/08
主分类号
H01G2/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAP MATCHING METHOD FOR NAVIGATION SYSTEM
MAP MATCHING METHOD FOR NAVIGATION SYSTEM
MULTIPOLE CONNECTOR
CHANNEL CONTROL SYSTEM
MULTILAYER COLLECTOR STRUCTURE OF BIPOLAR TRANSISTOR AND MANUFACTURE THEREOF
METHOD FOR DRIVING DISPLAY DEVICE
SPEECH ENCODING DEVICE
SPEECH RECOGNITION DEVICE
SPEECH RECOGNIZING METHOD
SUPERCOMPACT FACSIMILE EQUIPMENT AND FUNCTION EXPANDING DEVICE THEREFOR
STARTING SYSTEM FOR NONREGULAR JOB NETWORK
RECOMBINATION APPARATUS FOR HYDROGEN AND OXYGEN
TUNABLE SEMICONDUCTOR LASER ON SEMI-INSULATING SUBSTRATE
ALIGNER
MANUFACTURE OF SEMICONDUCTOR DEVICE
IMAGE FILE DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
NEURAL NETWORK
PATTERN CLASSIFYING DEVICE
DISPLAY ELEMENT
