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
Refractive antenna
摘要
申请公布号
US2818563(A)
申请公布日期
1957.12.31
申请号
US19540427146
申请日期
1954.05.03
申请人
SANDERS ASSOCIATES, INC.
发明人
BUTLER JESSE L.
分类号
H01Q3/12
主分类号
H01Q3/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTROLLING METHOD FOR BINARY FUEL ENGINE IN LNG SHIP
IMAGE FORMING DEVICE
PAPER FEEDING DEVICE
FEEDING DEVICE
TURNING DEVICE FOR FRICTIONAL DRIVE TRUCK
METHOD OF ENGAGEMENT AND DISENGAGING OF TAGLINE AND DEVICE THEREOF
ASSEMBLING METHOD FOR BODY FRONT STRUCTURE
SURFACE TREATMENT OF METALLIC BAR
CORRECTING DEVICE FOR ATTITUDE OF ELECTRONIC PARTS
WIRE-CUT ELECTRIC DISCHARGE MACHINE
NUMERICAL CONTROL MACHINE TOOL
DRIVING METHOD FOR FERROELECTRIC LIQUID CRYSTAL ELEMENT
WEIGHING IN-LINE SYSTEM
CATAMARAN TYPE TRANSPORT SHIP
COPPER ALLOY FOR SEMICONDUCTOR DEVICE AND ITS PRODUCTION
THREE-DIMENSIONAL MEASURING DEVICE
DRIVING DEVICE FOR SOLENOID VALVE
MOVING POINT SETTING DEVICE FOR MACHINE TOOL
METHOD OF DETECTING WORK START POINT
ADJUSTABLE COT
