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
ANORDNUNG ZUR FREQUENZTRANSFORMATION EINES ELEKTRISCHEN SIGNALS
摘要
申请公布号
DE1766157(B2)
申请公布日期
1971.06.24
申请号
DE19681766157
申请日期
1968.04.02
申请人
发明人
分类号
G11B5/00;H04N5/92;(IPC1-7):H03C/
主分类号
G11B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Proximity detector alternately operated to detect and self-check
Universal test fixture
Annular light source unit using electrodeless discharge and a method of lighting the same
Camera
Resin-crack prevented high-voltage transformer
Remote control of panning/tilt head motors
Time domain reflectometer
Removing optical fibre encapsulation
Method of discharge coating and an apparatus therefor
Inhibition of bone loss by (-)-N-[[(5-chloro-2-benzothiazolyl)thio]phenylacetyl]-L-cysteine
Sorption/desorption method and apparatus
Process for purifying hydrogen selenide and hydrogen telluride, to remove moisture and oxidant impurities therefrom
Apparatus for optically scanning a web of material
Compounds useful as pigments containing one or more 2,2,6,6-tetraalkylpiperidine groups
Pharmaceutical composition comprising cefuroxime axetil
Centrifuge for performing medical analyses
Electrolytic reduction of alumina
Electrophoresis device with near-vertical gel plates
Metal alloy with large lattice spacing
Method for steam reforming methanol and a system therefor