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
Method of building up stratified electrode systems
摘要
申请公布号
US2244664(A)
申请公布日期
1941.06.10
申请号
US19390304422
申请日期
1939.11.14
申请人
HARTFORD NATIONAL BANK AND TRUST COMPANY
发明人
ADDINK NICOLAAS WILLEM HENDRIK;BUGEL ROELOF DIRK;GEEL WILLEM CHRISTIAAN VAN
分类号
H01L21/06;H01L29/00
主分类号
H01L21/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Water resistant permanent antistatic thermoplastic composition
Ultrasonic transducer and manufacturing method thereof
Hydrostatically applied clutch system with multiplex master cylinders
Adaptive contrast enhancement method for video signals based on time-varying nonlinear transforms
Fixing device for fixing an unfixed developing agent on a recording medium and image forming apparatus including the same
Motorized truck
Communication systems for use with magnetic resonance imaging systems
Mobile crane with elongated boom
Optical system for variable direction of view instrument
Spa
Combined ceiling fan motor housing and light kit
Air purifier with illuminating base
Combined ceiling fan housing and light fixture
Pedestal sink
Electronic part conveyor table
Paver restraint
Fence post
Air purifier
Desktop air purifier
Base stand for electronic game machine