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
Arrangement for simulating a reactive impedance
摘要
申请公布号
GB640264(A)
申请公布日期
1950.07.19
申请号
GB19470013442
申请日期
1947.05.19
申请人
HAZELTINE CORPORATION
发明人
分类号
H03C3/14;H03J7/04
主分类号
H03C3/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AUTOMATIC ADJUSTMENT OF VENEER LATHE NOSE BAR HEIGHT RELATIVE TO KNIFE DURING PEELING
ILLUMINATING INFLATABLE BALLOON
METHOD AND APPARATUS FOR MONITORING A HYDROGEN CONTAINING GAS STREAM
Method and apparatus for calculating a reciprocal
FLUID COUPLING AND FASTENER CAPTURE DEVICE
POWDER INHALER
DNA polymerase inhibitors, mikanolide and dihydromikanolide
METHOD OF MOUNTING SEMICONDUCTOR CHIP USING IMPROVED GRIPPING TOOL FOR IMPROVING EXACTNESS OF CHIP-MOUNTING WITHOUT DAMAGE OF METALLIC PATTERN OF PCB
Printing machine is for printing in one or more colors and is formed with a color printing head forming production system for hole matrix
DEMETALLIZZAZIONE ECOCOMPATIBILE DI OGGETTI PLASTICI CROMATI ED ESTENSIONE A SUBSTRATI METALLICI PASSIVABILI
TERMOSTATO BIMETALLICO CON CONTATTO IN SCAMBIO CON CIRCUITO STAMPATO INTERPOSTO TRA UN ELEMENTO TERMOSTATICO SENSIBILE ED UN RELE' DI SCAMBIO
IL-8 receptor antagonists
APPARECCHIATURA PER L'AVVOLGIMENTO DI ARTICOLI MEDIANTE UN FOGLIO DI AVVOLGIMENTO