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
CLOSED LOOP CONTROL SYSTEM EMPLOYING A-C AMPLIFICATION OF D-C ERROR CORRECTING SIGNALS
摘要
申请公布号
US3488598(A)
申请公布日期
1970.01.06
申请号
USD3488598
申请日期
1962.11.13
申请人
COLLINS RADIO CO.
发明人
EUGENE HOO
分类号
G05B11/36;H03J7/04;(IPC1-7):H03B1/00
主分类号
G05B11/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SCHUTZVORRICHTUNG ZUR AUFRECHTERHALTUNG DES AKUSTISCHEN SCHLUCKSTOFFWIDERSTANDES UND DER AKUSTISCHEN ABSTIMMUNG VON MIT SCHLUCKSTOFF GEFUELLTEN SCHWINGUNGSBEANSPRUCHTEN BEHAELTERN FUER PULSIERENDE STROEMUNG.
EINSPRITZPUMPE FUER BRENNKRAFTMASCHINEN.
KLOSETTBECKEN.
HANDTUCHHALTER ZUM ANBRINGEN AN BETTSTELLEN.
KUECHENMOEBEL MIT BELUEFTEREM FRISCHHALTEEINSATZ FUER LEBENSMITTEL.
Perfectionnements aux appareils traceurs d'enregistrements graphiques
Dispositif répartiteur d'énergie électro-magnétique entre deux voies de transmission
Improvements in or relating to alkaloid extraction processes
Production of pigmented polymers of ethylene
Perfectionnements relatifs aux alkaryl sulfonates
Pivotal connections for hinged members of sliders for slide fasteners
Improvements in or relating to apparatus for electric arc welding
Safety latch mechanism for hydraulic lifts
Improvements in or relating to rotary scrapers in or for cyclones
Improvements in or relating to valves for the control of fluid flow
Reducing corrosive and other effects of combustion products in gas turbine plants attributable to vanadium compounds and to alkali metal or alkaline earth metal sulphates
A device for preventing inadvertent movement of an operating lever
Improvements in machines for producing filter mouthpiece cigarettes and the like
Fluid pressure actuated system and operating means therefor
Hydraulic apparatus for tractor drawn implements