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
ELECTRONIC TRANSDUCERS
摘要
申请公布号
CA494472(A)
申请公布日期
1953.07.14
申请号
CAD494472
申请日期
申请人
RADIO CORPORATION OF AMERICA
发明人
HARRY F. OLSON
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PREPARATION OF ULTRAFILTRATION MEMBRANE
SWITCH
SLIT MECHANISM FOR SPECTROSCOPE
DEVICE FOR INTRODUCING AND REMOVING FLAT AND PLIABLE OBJECTS INTO AND FROM A FILING CABINET
FIBRE REINFORCED COMPOSITE MATERIAL AND PROCESS FOR ITS PRODUCTION
BLOOD OXYGENATOR
A RETROREFLECTOR FOR BEAM SCANNING APPARATUS
SKIN PREPARATION DEVICE FOR THE APPLICATION OF MEDICAL ELECTRODES
POWER-DRIVEN CENTRIFUGAL AIR BLOWER
A FLANGE FORMING DRILL MEANS
PROCESS FOR PREPARING ANTIBIOTIC A-4696 FACTORS B1, B2, B3, C1A, C3 AND E1
APPARATUS FOR RECORDING, MONITORING AND DETECTING CARDIO-VASCULAR DISORDERS
Polyurethane high-solid reactive coating systems incorporating a levelling agent, and their use in reactive coating.
Method of coding printed forms as arc structures with magnitude and orientation independence for the purpose of document analysis, especially character recognition.
FREMGANGSMAATE VED FREMSTILLING AV NITROIMIDAZOLDERIVATER
GODT DISPERGERBARE, UORGANISKE ELLER ORGANISKE PIGMENTER OG FYLLSTOFFER OMFATTENDE PIGMENT OG/ELLER FYLLSTOFF, SPESIELT TITANDIOKSYD- ELLER JERNOKSYDPIGMENTER, BEHANDLET MED ET DISPERGERINGSMIDDEL
(A) ;METHOD AND DEVICE FOR DRESSING ELECTRONIC RADIATION IRRADIA-TED CURED COATING SURFACE ON RADIATION SENSING BASE BODY
SLIDE FASTENER SLIDER WITH DETACHABLE PULL TAB
PROCEDE POUR LA FABRICATION DE FEUILLES OU DE BANDES D'ENROBAGE EN CAOUTCHOUC CREPE DESTINEES NOTAMMENT A LA CONFECTION DE CHAUSSURES
COATED AND ULTRAVIOLET RADIATION STABILIZED POLYCARBONATE ARTICLE.
