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
MAGNETIC DEVICE
摘要
申请公布号
CA320897(A)
申请公布日期
1932.03.22
申请号
CAD320897
申请日期
申请人
THE WESTERN ELECTRIC COMPANY
发明人
JOHN WENDELL ANDREWS
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
Leakproof Connecting device for a fluid circuit
Rotary sealing arrangement
FORGED PORTAL HUB MOUNTING BODY
CONTROL SYSTEM FOR VEHICLE
WHEEL BEARING APPARATUS
BEARING ELEMENTS, BEARING APPARATUSES INCLUDING SAME, AND RELATED METHODS
Swivel Attachment and Branch Line Restraint
FUEL PUMP
Apparatus for Changing the Angle of Inclination in Wind Turbines
HOLLOW INTAKE MANIFOLD
Control Device and Control Method for Internal Combustion Engine
WINDAGE SHIELD SYSTEM AND METHOD OF SUPPRESSING RESONANT ACOUSTIC NOISE
GAS TURBINE ASSEMBLY
PASSIVE NOx ADSORBER
SEALING FIN ARMORING AND METHOD FOR THE PRODUCTION THEREOF
GAS TURBINE DISK
RIB FOR SUPPORTING AND CONSOLIDATING AN EXCAVATION AND METHOD FOR INSTALLING A STRUCTURE TO SUPPORT AND CONSOLIDATE AN EXCAVATION
DETERMINATION OF DOWNHOLE CONDITIONS USING CIRCULATED NON-FORMATION GASSES
Flushable Velocity Fuse And Screen Assembly For Downhole Systems
Zone Selection with Smart Object Selectively Operating Predetermined Fracturing Access Valves