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
Base station antenna arrangement
摘要
申请公布号
GB2281011(A)
申请公布日期
1995.02.15
申请号
GB19930016830
申请日期
1993.08.12
申请人
* NORTHERN TELECOM LIMITED
发明人
JEFFREY GRAHAM * SEARLE;STUART JAMES * DEAN;KEITH ROY * BROOME;PETER JOHN * CHRYSTIE;CHRISTOPHER RICHARD * COX
分类号
H01Q1/24;H01Q25/00;H04B7/04;H04W16/28;(IPC1-7):H04Q7/36;H04B7/26;H04Q7/30
主分类号
H01Q1/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DETERIORATION-PREVENTING GREASE FOR RUBBER
PRODUCTION AND USE OF ANTIOXIDIZING GLYCOSIDE
METALLIC MOLD FOR MOLDING INFORMATION RECORDING MEDIUM AND APPARATUS FOR PRODUCING INFORMATION RECORDING MEDIUM HAVING METALLIC MOLD FOR MOLDING
RODENT-PROOFING SHEET
FISHING-LINE
RECORDING APPARATUS
METHOD FOR CORRECTING CENTER SHIFT OF POSITION DATA OUTPUT OF GAMMA CAMERA APPARATUS
SYSTEM CHANGING FUNCTION SYSTEM
DISPLAY DEVICE
PLATE TYPE HEAT EXCHANGER
ADAPTIVE POST FILTER
SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
METHOD AND APPARATUS FOR MAGNETOOPTIC FLAW DETECTION
CALIBRATING METHOD FOR MEASURED VALUE BY USE OF SIX-AXIAL-TENSION SENSOR
MEASURING METHOD FOR FILM THICKNESS
LD POWER SUPPLY SYSTEM OF LASER LENGTH MEASURING MACHINE
COOLING/HEATING DEHUMIDIFYING SYSTEM
AUTOMATIC EXHAUSTER
AUTOMATIC TRANSMISSION
METHOD AND DEVICE FOR SAMPLING GEOLOGICAL SAMPLE