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
Apparatus for measuring impedance in the microwave region
摘要
申请公布号
US2680837(A)
申请公布日期
1954.06.08
申请号
US19520293698
申请日期
1952.06.14
申请人
THE SPERRY CORPORATION
发明人
SENSIPER SAMUEL
分类号
G01R27/02
主分类号
G01R27/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
USED OF MIXED HYDROXY ETHERS AS AIDS FOR DRYING SOLIDS MATERIALS.
ROLLER FOR PRESSURE TREATMENT OF WEBS.
Device for heating and evaporating of media, particularly suitable for operation in liquids.
Internal combustion engine.
Electron tube cathode.
SUBSTITUTED ISOXAZOLIDINES AND ISOXAZOLINES.
PREPARATION OF 2',3'-DIDEOXY-3'-FLUOROPYRIMIDINE NUCLEOSIDES
FOLDABLE EXERCISE MACHINE WITH ADJUSTABLE V TYPE BENCH: USER GRIPS FREE ENDS OF ELASTIC RESISTANCE ELEMENT
VALVE ACTUATION MECHANISM FOR INCINERATOR.
POLYMERIC SHEET.
Dye-donor element comprising magenta-coloured tricyanovinylaniline dyes.
PACKAGE OF FLEXIBLE ARTICLES IN COMPRESSED FORM
MULTILAYER FILM COMPRISING ORIENTED POLYPROPYLENE LAYER AND TWO LAYERS OF VINYLIDENE HALIDE COPOLYMER, PREPARATION THEREOF
HOLDING DEVICE.
LOCKET WITH INTEGRAL HINGE PIN AND TONGUE
PROCESS FOR TANGLE ATTACHED EGGS OF HERRINGS
GOLF CLUB HEAD.
Klammer for forbindelse av kantprofilene på bekledningspanel
METHOD AND ASSAY SYSTEM FOR NEUROTROPHIN ACTIVITY.
IMPLANTABLE ELECTRICAL VAGAL STIMULATION FOR PREVENTION OR INTERRUPTION OF LIFE THREATENING ARRHYTHMIAS.
