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
WATCHDOG TIMER EMPLOYING PLURAL COUNTERS AND DISCRIMINATOR FOR DETERMINING NORMAL OPERATING FREQUENCY RANGE OF INPUT
摘要
申请公布号
US5157699(A)
申请公布日期
1992.10.20
申请号
US19910644704
申请日期
1991.01.23
申请人
SEIKO EPSON CORPORATION
发明人
MIYAZAKI, HAJIME;HANDA, MASAAKI;UEHARA, TAISUKE;MURANAKA, TSUKASA
分类号
F04B43/04;F04B53/10;H01L41/04
主分类号
F04B43/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INSULATOR-FRAME ARRANGEMENT FOR AN ELECTRIC HEATER
METHOD AND APPARATUS FOR DYNAMICALLY WEIGHING OBJECTS IN MOTION
Applicator for prepared lather
Apparatus for breaking sugar cane and the like
Formaldehyde-reactive acid bark and bark resins and method of forming same
METALLIZED PAPER CONDENSERS
CONVERGENCE WAVEFORM SHAPING CIRCUITRY
PROTECTIVE RELAY DEVICES
UNIJUNCTION TRANSISTOR SWITCHING CIRCUIT
LAMP CHANGING DEVICE
EXPLOSION PROTECTED DIODE RECTIFIER
ELECTRIC INCANDESCENT LAMP
ELECTRIC MOTOR-PUMP STRUCTURE
SPRINGLESS TIME-LAG FUSE FOR MOTOR CIRCUITS
PLURAL ARMATURE ELECTROMAGNETIC SWITCH
MAGNETIC MEMORY ELEMENT
Schaedlingsbekaempfungsmittel
Schmiermittel
Verfahren zur Herstellung von Olefinen
Vorrichtung zum Konstanthalten der Kettenfadenspannung bei Webstuehlen