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
Frequency modulated picture receiver
摘要
申请公布号
US2535611(A)
申请公布日期
1950.12.26
申请号
US19490100489
申请日期
1949.06.21
申请人
NEA SERVICE, INC.
发明人
THOMPSON LOUIS A.
分类号
H03C5/00
主分类号
H03C5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTROLYTE LEVEL ADJUSTING METHOD FOR LEAD-ACID BATTERY SYSTEM
RECORDING/REPRODUCING DEVICE
DELAY SYNCHRONOUS CIRCUIT
METHOD OF FORMING CONTROL SYSTEM FOR ELECTRICAL SWITCH ASSEMBLY
VOLTAGE-BOOSTING CIRCUIT AND INTEGRATED CIRCUIT DEVICE AND NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE USING IT
SETTING OF INTEGRATED CIRCUIT
RADIO DEVICE AND ITS ENCLOSURE
INFORMATION PROCESSING SYSTEM
POWER ADAPTER
FERROMAGNETIC TUNNEL MAGNETORESISTIVE EFFECT ELEMENT, MAGNETIC MEMORY, AND MAGNETORESISTIVE EFFECT TYPE HEAD
VOICE INTERACTIVE SYSTEM
SEMICONDUCTOR MEMORY AND ITS OPERATING METHOD
ROTATING CONNECTOR
TICKET ISSUING DEVICE
AUCTION SYSTEM AND AUCTION METHOD
ELECTRIC IDENTIFICATION LABEL
SYSTEM AND METHOD FOR SETTLING MEDICAL BILL
REMOTE EDUCATION SYSTEM AND REMOTE EDUCATION METHOD
DESIGN SYSTEM
DEVICE AND METHOD FOR SUPPORTING RELIABLE DESIGN, MEDIUM RECORDED WITH PROGRAM, AND PROGRAM PRODUCT
