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
Microwave unidirectional coupling device
摘要
申请公布号
GB781024(A)
申请公布日期
1957.08.14
申请号
GB19550015743
申请日期
1955.06.01
申请人
HUGHES AIRCRAFT COMPANY
发明人
CURTIS CHARLES WILLIAM;STRUMWASSER ERIC
分类号
H01P1/375
主分类号
H01P1/375
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MECHANISMS FOR THE ADDITION OF NEW SYSTEM INFORMATION BLOCK (SIB) TYPES IN TELECOMMUNICATION MESSAGE(S)
SELECTED RNA MOTIFS IN ANTI-LEUKEMIA THERAPY
Image protection apparatus, imaging apparatus, and program
Non-contact IC tag system
BENT SWITCHING FLUID CAVITY
Telecommunications system for avoiding collisions of QI transmissions
MICROWAVE OVEN HAVING COFFEE MAKER
STATION DESIGN
PRINTING MACHINE WITH LASER PERFORATING UNIT
STEEL MATERIAL WITH EXCELLENT ROLLING FATIGUE LIFE AND METHOD OF PRODUCING THE SAME
无线基站以及在无线基站和无线手机之间通信的方法
中断信号生成装置和中断信号的生成方法
用于输入和显示冰箱数据的装置
制造内置弹簧组件的自动化机械
SWING STOWED-TYPE CHAIR
Method and device for processing organic plant material, particularly tobacco
METHOD OF ANALYSING THE CYTOSKELETAL PROTEIN OF CELLS
PRECISELY POSITIONED NANOWHISKER STRUCTURES AND METHOD FOR PREPARING THEM
COMPOSITIONS AND METHODS FOR DELIVERING THYMOSIN BETA 4, ANALOGUES, ISOFORMS AND OTHER DERIVATIVES
弯曲板材的单面焊接装置和方法
