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
Improvements in or relating to antenna systems
摘要
申请公布号
GB1006218(A)
申请公布日期
1965.09.29
申请号
GB19610043805
申请日期
1961.12.07
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
分类号
H01Q19/02;H01Q19/19;H01Q19/195
主分类号
H01Q19/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Converter for switching between different coil terminals of a stepper transformer for adjusting voltage having a shaft driven by a hand wheel or an allen key
Ski attachment to grip frozen snow for uphill movement, and act as a snow brake, has swing blades moved into position by a spring with limit stops to define the movement range
Scan microscope e.g. confocal scan microscope comprises illumination device for generating an illuminating light beam, which can be focused on specimen with illumination direction inclined to optical axis
Measurement and reference signals synchronizing method for spectrum analyzer, involves compensating fine offsets of time, frequency and phase and deviation of measurement signal gain and modulating reference signal non-linearly
Armrest for vehicle seat has gas strut with lower first end bent upwards with swivel arm in between drag axis at base section and second end is swivel mounted on armrest
Connecting fitting for inserting into the connecting line between a heating oil tank and an oil burner comprises a housing with a heating oil filter and a pressure maintaining valve arranged in a connecting channel
Camper van has upwards-pivoting roof structure forming ridge roof with side-panels
Clamp, for insertion of water plants into an aquarium bed, has a longitudinal body with a sliding rod moving in guide eyelets to open and close the clamping pads at the end of the body
Construction system for component parts e.g. wall, facade, piece of furniture has connecting nodes inside joint cross points, which can be seated in endings of joint elements with conical sleeve washer
Production device for work pieces has processing stations on a transfer track designed as a plate and a transfer device for conveying work piece carriers
Combination table, for office and conference halls, has connecting device which consists of standing simple notch, which possesses two webs
Anchoring system for use in loading vehicle, has sliding body engaging with projections that are situated in its outer sides if sliding body is displaced within slide mounting from sliding position into locking position
Sawing blade comprises clearing cutting edges with a specified free angle and a clearing cutting edge foot width which is less than the sawing blade thickness in a special design
Internal combustion engine has at least one annular or circular cylindrical pipe, which serves as combustion chamber that is orbitally arranged around axial shaft with which it is radially coupled
Transport safety device for electrical machine, has transport flange provided with circular base plate, and fastening boreholes provided for receiving fastening screws for fastening flange at rotor carrier of rotor of electric machine
OPENING/CLOSING MECHANISM FOR RECORDING MEDIUM
Motor vehicle access authorization verifying method for use at garage entrance, involves enabling access of vehicle when detected light sequence and characteristics matches with stored target-light sequence and characteristics
Spectral infrared elipsometer with an azimuth between the incidence planes of terahertz beams to determine optical parameters of a material sample
WANDLERANORDNUNG EINES ULTRASCHALLDIAGNOSE-ABBILDUNGSSYSTEMS MIT VIELFACHLINIEN-UNTERTEILUNGEN
Air ship for e.g. fire extinguishing multistoried building, has fire brigade and rescue containers that are connected at keel of airship by latching device, and comprising several extinguishing water supply in several tanks