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
Assembly fixture for point contact device
摘要
申请公布号
US2820983(A)
申请公布日期
1958.01.28
申请号
US19530353507
申请日期
1953.05.07
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
SCHMULDT KARL A.
分类号
H01L29/00;H01L29/72
主分类号
H01L29/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Methods and means to suppress symptons of an allergic disease by inhibiting the glucocorticoid-induced tumor necrosis factor receptor (GRIT or TNFRSF18)
Ultrasonic imaging apparatus with multiple transmit beams and reduced sidelobes
Noise reducer for vehicle wheel
Temperature-regulating band and temperature-regulating system
Information recording medium, information recording/playback method, and information recording/playback apparatus
Method and apparatus for testing drive units for removable data storage media.
Optical information recording medium
Improved procedure for the production of high purity melamine with high yields.
Automated creation and prepress preparation of bleed tabs in printed documents
Energy irradiation apparatus
Integrated high frequency terminal apparatus for wireless communication systems
Keyboard musical instrument with laterally-adjustable, built-in musical rack
Sealing ring
Stanchion system for a railway vehicle.
Railway car and bogie for railway car
Image forming apparatus and image forming method
Arc welding system and method
Wrench
Shelving to hold pizza cartons
Beverage based on cream, coffee and flavoured chocolate, and process for preparing the same