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
WIDERSTAND MIT POSITIVEM TEMPERATURKOEFFIZIENTEN
摘要
申请公布号
DE3223402(A1)
申请公布日期
1983.01.13
申请号
DE19823223402
申请日期
1982.06.23
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
HENRICUS STAATS,JEAN BAPTIST CAROLUS;DANIEEL DECLERCK,GABRIEEL
分类号
H01C7/02;H01C1/14;(IPC1-7):H01C7/02
主分类号
H01C7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE
PROCESSING CONTROL SYSTEM OF MULTIIPROCESSOR SYSTEM
PROCESSING SYSTEM OF PHOTO COUPLED INFORMATION
WRITINGGINSYSTEM OF GAS DISCHARGE PANEL OF SELF SHIFT TYPE
CUTTER CONTROL DEVICE
SEMICONDUCTOR DEVICE
BLOCK CONDENSER FOR USE IN DISCHARGE PROCESSING MACHINES
CONTINUOUS HALFFCRUDE PROCESSING DEVICE OF THAWING AND LOW TEMPERATURE DRYING OF FREEZED* WET MATTER TO BE DRIED
FIREEPROOF HEAT INSULATING WALL
HIGHHFREQUENCY HEATER AND ITS LOAD IMPEDANCE MEASURING METHOD
FLUID CONTAINER
ELECTRIC SEAM PIPE WELDING MACHINE
HEALTHFUL FAN
GEAR PUMP
PRODUCTION OF ZEOLITE WITH HIGH WHITENESS DEGREE
DEHYDRATING METHOD FOR PASTE OR GEL
STRAW TREATING DEVICE
MEASURING APPARATUS FOR CONCENTRATION OF VERY SLIGHT AMOUNT OF CADMIUM IONS
METHOD OF ULTRASONIC FLAW DETECTION
WATER METER