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
Verfahren zur Messung nichtlinearer Verzerrungen
摘要
申请公布号
DE643076(C)
申请公布日期
1937.03.31
申请号
DE1935S118722D
申请日期
1935.06.19
申请人
SIEMENS & HALSKE AKT.-GES.
发明人
FREYSTEDT DIPL.-ING. ERICH;LANGSDORFF DIPL.-ING. WERNER
分类号
G01R23/20;H04B3/46
主分类号
G01R23/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A protection device
The use of dialkyl carbonates for producing make-up removal agents
Pet door
Denture system
A computer system and process for explaining behavior of a model that maps inputdata to output data
Method and apparatus for modulating an incident light beam for forming a two-dimensional image
Article separating method and apparatus
Message system for asynchronous transfer mode
Use of bis(diazo) compound as antifungal agents
Heat exchanger plates and sealing gaskets therefor
Content storage and redundancy elimination
Polypeptides, polynucleotides and uses thereof
Coding circuit and actuating or control device provided with said circuit for a signal actuated closing system
Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers: mannich reaction products
2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives
Novel compounds derived from alpha-d-xylose, preparation method and therapeutic use
Red-shifted trisaryl-1,3,5-triazine ultraviolet light absorbers
Apparatus and method for removing and preventing deposits
Desformoterol and process for its preparation
Fluoxetine process from benzoylpropionic acid