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
WASHER SCREEN
摘要
申请公布号
CA381561(A)
申请公布日期
1939.05.23
申请号
CAD381561
申请日期
申请人
INDUSTRIAL PATENTS CORPORATION
发明人
DAVID M. WRIGHT
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
Method and apparatus for sowing seed
Locknut tool
Method of manufacturing a multilayer printed circuit board having first and second conducting patterns connected through an adhesive layer and laminate for the manufacture of such a printed circuit board
Bus control system in a multi-processor system
Communication apparatus and method with service execution according to dial number
Optical head assembly for optical information player
Wire antenna for circularly polarized wave
Light irradiation device
Monolithic integrated circuit with at least one CMOS field-effect transistor and one npn bipolar transistor
Organic quantum semiconductor and quantum semiconductor device
Control-key mechanism having improved operation feeling
Process for producing olefin oxides
Melt-stable lactide polymer nonwoven fabric and process for manufacture thereof
Focus detection device
Sealing device, on tubular and/or circular tanks, for firing membrane valves, for cleaning sleeve filters
Immunoassay, monoclonal antibody, and hybridoma
Flow tabs for a fuel rod bundle spacer
Communication system and method for determining the location of a transponder unit
Coaxial microstripline transducer
Test strip with an asymmetrical end insuring correct insertion for measuring
