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
ELECTRICAL MEASURING INSTRUMENTS
摘要
申请公布号
CA514322(A)
申请公布日期
1955.07.05
申请号
CAD514322
申请日期
申请人
CANADIAN MARCONI COMPANY
发明人
ARTHUR G. WRAY
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
Whitening system for human teeth
Mounting for bicycle lamp esp for mountain bike
Electromagnetic component such as machine stator
Body appearance improvement process
Energy delivery arrangement
Verfahren und Anordnung zur Analyse der Beschaffenheit einer Oberfläche
Drive disc with integrated radial fan
Accessory bicycle mounting
Non-corroding, non-freezing air conditioning system
Article especially jewellery production by metal coating of core
Anzeigeverfahren für statistisch auftretende Ereignisse
Sensor for measuring geometric structures
METHOD FOR CHARACTERISING THE COHERENCE OF AN ENVIRONMENT CHARACTERISTIC MEASUREMENTS
ALTITUDE AND VELOCITY SENSING SYSTEM
BACKGROUND UNFURLING APPARATUS AND METHOD
IMPROVED STYLUS PROFILER AND ARRAY
EMULSIFIERS
APPARATUS FOR PREVENTING CUT CORE FROM FALLING FOR CORE DRILLS
CONTROLLED RELEASE PHARMACEUTICAL PREPARATION WITH ACE INHIBITOR AS ACTIVE AGENT
DENTAL FLOSSING DEVICE