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
LAPPING MACHINE
摘要
申请公布号
CA315731(A)
申请公布日期
1931.09.29
申请号
CAD315731
申请日期
申请人
THE NORTON COMPANY
发明人
HERBERT S. INDGE;SYDNEY PLAYER
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
Illuminated dog leash handle
Push-button actuated safety switch
Process for the conversion of lower alcohols to higher branched oxygenates
Method for generating geometric masks with a digital color computer
Car telephone accessory device with telephone answering function
Digitally controlled circuit interrupter with improved automatic selection of sampling interval for 50 Hz and 60 Hz power systems
Apparatus and method for determining the position of a component prior to placement
Pattern making and pattern drafting system
System for dynamically adjusting the toe angle of vehicle wheels
Voltage clamped parallel resonant converter with controllable duty cycle
Method of forming a device by selectively thermal spraying a metallic conductive material thereon
Short-circuit-proof transistor output stage, especially ignition output stage for motor vehicles
Components for optical circuits and method of manufacturing the same
Vacuum melting-pressure pouring induction furnace
Communication systems
Virtual memory hardware cusor and method
Jig for measuring the characteristics of a semiconductor, manufacturing method for the same, and usage of the same
Net radiation sensor
Magnetic sensor device including apparatus for aligning a magnetoresistance element and a circuit board and a method of manufacturing the magnetoresistive device
Cathode ray tube and method of making the same
