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
AMPLITUDE DIGITAL VOLTMETER
摘要
申请公布号
SU879488(A1)
申请公布日期
1981.11.07
申请号
SU19802886281
申请日期
1980.02.22
申请人
ZAKHAROV YURIJ N,SU;KOVBANYUK IVAN,SU;YARUKHIN ALEKSANDR,SU
发明人
ZAKHAROV YURIJ N,SU;KOVBANYUK IVAN I,SU;YARUKHIN ALEKSANDR I,SU
分类号
G01R19/25;(IPC1-7):G01R19/25
主分类号
G01R19/25
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Liquid- and gas-sealed tube
ECHO SUPPRESSOR AND NON-LINEAR PROCESSOR OF ECHO CANCELLER
Use of an inhibitor of Tau/neurofilament protein kinase PK40
DEVICE AND PROCESS FOR INSPECTING A SURFACE OF A GLASS MASTER
Histogram based testing of analog signals
Ridge structure
Median barrier
Fuel oils comprising ethylene copolymers having hydroxyl groups
Visual characterization using display models
PRESSURISED CONTAINER FOR STORING PRESSURISED LIQUID AND/OR GASEOUS MEDIA, CONSISTING OF A PLASTIC CORE CONTAINER WHICH IS REINFORCED WITH FIBRE-REINFORCED PLASTICS AND A METHOD FOR PRODUCING THE SAME
Sole for safety footwear and shoe comprising such a sole
OPTICAL ARTICLES COMPRISING ISOSORBIDE POLYESTERS AND METHOD FOR MAKING SAME
Fibrillated rayon-containing, water-decomposable fibrous sheet
TRANSPARENT HIGH STRENGTH POLYAMIDE FILM
Rolling system and rolling method
LAMINATED MAGNETIC RECORDING MEDIA
A METHOD FOR PREPARING FABRIC SOFTENING COMPOSITIONS
SECURITY PRINTING
Package for adhesive films
LINKAGE DEVICE OF INTERNAL COMBUSTION ENGINE