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
Wave generating network
摘要
申请公布号
US2774875(A)
申请公布日期
1956.12.18
申请号
US19540446138
申请日期
1954.07.27
申请人
GENERAL ELECTRIC COMPANY
发明人
KEONJIAN EDWARD;SURAN JEROME J.
分类号
H03B5/24;H03K3/282;H03K4/60
主分类号
H03B5/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEAL STRUCTURE OF TURBINE
COMBINED HEAT EXCHANGER
SYSTEM AND METHOD OF UTILIZING LIQUEFIED GAS ENERGY WITH HIGH EFFICIENCY
WESTBOUND EQUATORIAL SATELLITE AND WEATHER SATELITE SYSTEM USING THIS SATELLITE
STYLUS CHIP AND MANUFACTURE OF MULTI-WIRE WIRING BOARD BY USE THEREOF
CO-SB THERMOELECTRIC MATERIAL
CORE HOLDER
LIGHTNING REFUGE GUIDING DEVICE
HERMETICAL STRUCTURE OF CASE
EXTENSION ELECTRODE PIN FOR MOUNTING ELECTRONIC DEVICE
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
MANUFACTURE OF NONVOLATILE SEMICONDUCTOR STORAGE DEVICE
METHOD FOR SWITCHING FUNCTION IN SEMICONDUCTOR INTEGRATED CIRCUIT DESIGN
METHOD OF FILM FORMATION AND DEVICE THEREOF
SAMPLE DEVICE IN CHARGED PARTICLE BEAM APPARATUS
ELECTRODE FOR ION SOURCE
HIGH VOLTAGE CABLE
REPRODUCER AND DATA REPRODUCTION METHOD
FILM PEELING DEVICE AND METHOD THEREFOR