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
Multiplexing device
摘要
申请公布号
US2909774(A)
申请公布日期
1959.10.20
申请号
US19570689380
申请日期
1957.10.10
申请人
ALLEN B. DU MONT LABORATORIES, INC.
发明人
JR. JOHN M. DE BELL,
分类号
H01P1/213
主分类号
H01P1/213
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FUNGICIDAL MIXTURES BASED ON A TRIAZOLOPYRIMIDINE DERIVATIVE
THERMOPLASTIC ELASTOMER MOLDING
CORREGATED SHIPPING PALLET AND SUPPORT MEMBER
Fuel injection valve for internal combustion engines
Diagnostic circuit in a condensing boiler
An exercise device
DIFFERENTIAL AMPLIFIER HAVING CASCODE CLASS AB CONTROL STAGE
DIFFERENTIAL AMPLIFIER WITH IMPROVED SLEW RATE
METHOD FOR RECEIVING CALL IN A MOBILE COMMUNICATION
ice-making apparatus in the refrigerator
A JOINT BETWEEN AN ELEMENT AND A RAIL, AND A METHOD OF MANUFACTURING A RAIL FOR SUCH JOINT AND A RAIL& xA;
INTERNAL COMBUSTION ENGINE FOR SMALL-SIZE PLANING BOAT
APPARATUS AND METHOD FOR EDITING IMAGE ON DISPLAY SCREEN OF A MOBILE COMMUNICATION TERMINAL EQUIPMENT
Load support aassembly for missile
Guided weapon
Transit and display container
A method and a simulator device for training a pilot of a vessel
Plant pot cane holder
Kylvökoneen vantaisto
Laite matkapuhelimen käytön helpottamiseksi kuulovammaisille
