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 уменьшения температурного коэффициента частоты магнитострикционных преобразователей и резонаторов
摘要
申请公布号
SU133539(A1)
申请公布日期
1960.11.30
申请号
SU19600658100
申请日期
1960.03.11
申请人
BRONNIKOV A.A.
发明人
BRONNIKOV A.A.
分类号
H03H3/04
主分类号
H03H3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOLID LIPOPHILIC COMPOSITION AND ITS PREPARATION
EL DRIVING CIRCUIT
Method for acoustic/electromagnetic signal processing
Automated storage library with rotatable arm and oblique angle effectors
Subscriber system testing method
Write once type information recording medium, method and apparatus for formatting the same, and method and apparatus for writing data to or reading data from the same
Stack filters for 1-to-N bit image processing in electronic printers
Spool drive for film cartridge in single-use camera
Personal lockable alarm device
Vibration isolation modules (VIM) for towed array streamers
Reference ladder auto-calibration circuit for an analog to digital converter
End cap and brush holder assembly for dynamoelectric machine
Semiconductor light-receiving device with graded layer
Water cooled resistance welding assembly
Continuous resistance welding apparatus and method
Peptides for antagonizing the effects of amyloid beta protein
Angiogenic peptides
Motilin-like polypeptides that inhibit gastrointestinal motor activity
Making of sintered silicon carbide bodies
Mandrel for use in nickel vapor deposition processes and nickel molds made thereform
