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
TRANSISTOR NOISE MEASURING CIRCUIT
摘要
申请公布号
US3621394(A)
申请公布日期
1971.11.16
申请号
USD3621394
申请日期
1970.01.09
申请人
HEWLETT-PACKARD CO.
发明人
KNUD KNUDSEN
分类号
G01R29/26;G01R31/26;(IPC1-7):G01R31/22
主分类号
G01R29/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LIFTING APPARATUS
MEDICATION FLUID TUBE STABILIZATION DEVICE
ENCAPSULATED DISPERSIONS COMPRISING ELECTROPHORETICALLY MOBILE ORGANIC COLORANTS
EVERTING TUBE COMPRISING TWO-COMPONENT LUBRICANT
Water-cooled air conditioner and method of controlling the same
CAPSULE GUIDING SYSTEM AND CAPSULE GUIDING METHOD
HIGH OPERATION TEMPERATURE SPLIT-OFF BAND INFRARED DETECTORS
METHOD AND STRUCTURE FOR SOLAR ENERGY HARVESTING TYPE GLASS ROOF TILE
PIEZOELECTRIC ACTUATOR AND INJECTOR COMRISING A PIEZOELECTRIC ACTUATOR FOR AN INTERNAL COMBUSTION ENGINE
AN AQUEOUS FORMULATION FOR SELECTIVE TARGETING AND DELIVERING GENE TO CANCER CELLS
AN IMPROVED PROCESS FOR PURIFICATION OF ZOLMITRIPTAN
AN IMPROVED PROCESS FOR THE PREPARATION OF IRBESARTAN
METHODS FOR PREVENTING AND TREATING AMYLOIDOGENIC DISEASES
PCTFE FILM WITH EXTRUSION COATING OF EVA OR EVA WITH UV ABSORBERS
MEANS AND METHODS FOR DETECTING PROTEIN-PEPTIDE INTERACTIONS
A STORAGE DEVICE COMPRISING TWO PARTS
METHODS FOR RAPIDLY TRANSFORMING MONOCOTS
WINDOWS WITH ELECTRICALLY CONTROLLABLE TRANSMISSION AND REFLECTION
DEVICES, SYSTEMS, AND METHODS FOR REINFORCING A TRAFFIC CONTROL ASSEMBLY
IMPLANTABLE DEVICES AND METHODS OF FORMING THE SAME
