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
Способ измерения частоты переменного тока
摘要
申请公布号
SU72987(A1)
申请公布日期
1947.11.30
申请号
SU19450339642
申请日期
1945.07.27
申请人
FYURSTENBERG A.N.
发明人
FYURSTENBERG A.N.
分类号
G01R23/06
主分类号
G01R23/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR MANUFACTURE OF PRESERVES POTATOES AND CALAMARY SALAD
METHOD FOR PRODUCTION OF PRESERVES VEGETABLE SALAD WITH MUSSELS
METHOD FOR PRODUCTION OF PRESERVES CALAMARY, POTATOES AND FERMENTED CABBAGES SALAD
METHOD FOR MANUFACTURE OF PRESERVES HOME-MADE SALAD
METHOD FOR PRODUCTION OF PRESERVED PRODUCT FISH SALAD
ELECTRODE FOR ELECTRIC ARC DC FURNACE OF CONTINUOUS ACTION
METHOD OF MECHANICAL CLEANING OF OPTICAL DEVICE TRANSPARENT SURFACE AND DEVICE TO THIS END
CHLOROSILICATE PHOSPHOR AND PREPARING METHOD OF THE SAME
MICROSCOPE IMMERSION OIL
Method and apparatus for generating header information of stereoscopic image data
Method and apparatus for generating header information of stereoscopic image data
HIGH-FREQUENCY AMPLIFIER MODULE AND HIGH-FREQUENCY AMPLIFIER MODULE UNIT
APPARATUS AND METHOD FOR CALCULATING DRIVING COEFFICIENTS FOR LOUDSPEAKERS OF A LOUDSPEAKER ARRANGEMENT AND APPARATUS AND METHOD FOR PROVIDING DRIVE SIGNALS FOR LOUDSPEAKERS OF A LOUDSPEAKER ARRANGEMENT BASED ON AN AUDIO SIGNAL ASSOCIATED WITH A VIRTUAL SOURCE
FLEXIBLE SHAFT COUPLING
Method for fabricating Organic Thin Film Transistor
OVERTURN PREVENTING DEVICE OF HIGH PLACE WORKS CAR
EMISSON MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE
COMMUNICATION SYSTEMS
ANTENNA SYSTEM AND CONNECTOR FOR ANTENNA
APPARATUS FOR MACHINING SPECTACLE LENS
