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
SAMPLED ANALOGUE FILTERS
摘要
申请公布号
GB2019151(B)
申请公布日期
1982.06.16
申请号
GB19790011528
申请日期
1979.04.03
申请人
NORTHERN TELECOM LTD
发明人
分类号
H03H11/12;H03H19/00;(IPC1-7):H03H11/00
主分类号
H03H11/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR REFILLING AN INK CARTRIDGE
DEVICE FOR FAST VIBRATION OF TUBES CONTAINING SAMPLES
DISPLAY DEVICE
COMBINING DIRECT INTERFERENCE ESTIMATION AND DECODER METRICS FOR AMR MODE ADAPTATION IN GSM SYSTEMS
SYSTEM FOR DETECTING THE ROTATIONAL MOTION OF A SHAFT
A CRYSTAL PULLER AND METHOD FOR GROWING A MONOCRYSTALLINE INGOT
APPARATUS FOR PERFORMING OPTICAL DERMATOLOGY
Novel massively parallel supercomputer
THREE-DIMENSIONAL OBJECT PRINTING
HYBRID WIRED/WIRELESS LOCAL AREA NETWORKING
JET BUTTON FOR AEROSOL CONTAINER
NUTRACEUTICALS AND METHOD OF FEEDING AQUATIC ANIMALS
Inkjet printhead with short nozzle
ELECTRICAL DEVICES WITH IMPROVED COMMUNICATION
TAMPER EVIDENT SECURITY DOCUMENT
Optical head and method of manufacturing the same
Material made from a polyurethane gel
Aqueous dispersion
Heteroarylcarboxamide compounds active against protein tyrosine kinase related disorders
Semiconductor device having silicide film and manufacturing method thereof