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
Traveling wave antenna having radiator elements with doubly periodic spacing
摘要
申请公布号
US3364489(A)
申请公布日期
1968.01.16
申请号
US19640397130
申请日期
1964.09.17
申请人
MELPAR, INC.
发明人
MASTERS ROBERT WAYNE
分类号
H01Q13/20
主分类号
H01Q13/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Composition and method for smoke detoxification
Method of manufacturing semiconductor devices
Fastener for securing a gas bag module to a steering wheel
Data cartridge load/unload mechanism for disk drive
System and method for monitoring and routing incoming calls
Rear lighting with reflective shelf surfaces for supermarket display case
Simulation method for estimating performance of product made of viscoelastic material
System and method of performing an electrosurgical procedure
Immunoassay method for BNP
Winged catheter securing tape
Reliability system for networked exercise equipment
System for controlling mixing processes
Adjustment mechanism for a handle of a folding golf cart
Apparatus and method for portioning and automatically off-loading workpieces
Plastic blow-molded panel with improved structural geometry
Combined information exchange systems and methods
Optical recording medium
Process for a monolithically-integrated micromachined sensor and circuit
Phosphodiester alpha-GlcNAcase of the lysosomal targeting pathway
Detachable connector for a lamp on a pendent lamp