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
Beacon antenna
摘要
申请公布号
US2767395(A)
申请公布日期
1956.10.16
申请号
US19520264482
申请日期
1952.01.02
申请人
NORTH AMERICAN AVIATION, INC.
发明人
MARGERUM DONALD L.;PRYGA STANLEY A.
分类号
H01Q21/24
主分类号
H01Q21/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Underlayer Coating Forming Composition for Lithography Containing Polysilane Compound
Hybrid Optical Disc
SECURE DISPLAY METHOD AND DEVICE
ENHANCING PERFORMANCE CHARACTERISTICS OF ORGANIC SEMICONDUCTING FILMS BY IMPROVED SOLUTION PROCESSING
RATE DISTORTION OPTIMIZATION FOR VIDEO DENOISING
PLUG FOR CONCRETE FLOOR PENETRATIONS
Small Volume in Vitro Analyte Sensor
TEMPLATE-BASED DEPLOYMENT OF USER INTERFACE OBJECTS
Method and Device for Controlling the Quality During the Production of an Extruded Polymer Product
METHODS AND COMPOSITIONS REGARDING POLYCHALCOGENIDE COMPOSITIONS
METHOD AND DEVICE FOR ASSIGNING REFERENCE SIGNAL SEQUENCES IN MOBILE COMMUNICATIONS SYSTEM
COMPOSITION CONTAINING A POLYESTER AND A BRANCHED HYDROCARBON COMPOUND
Graphical User Friendly Interface Keypad System For CAD
QUERY CONDITIONS HAVING FILTERED FIELDS WITHIN A DATA ABSTRACTION ENVIRONMENT
Biologic Information Detecting Apparatus
METHOD OF PROVIDING VISION CARE SERVICES AND RETAIL OPTICAL GOODS
SHEATHS FOR IMPLANTABLE FIXATION DEVICES
Playing cards and method for playing card games therewith
Driving Method and Apparatus for an LCD Panel
Optical component and method for its production
