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
摘要
申请公布号
US2090068(A)
申请公布日期
1937.08.17
申请号
USD2090068
申请日期
申请人
发明人
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
Biological containment
Mastic applicator
Color filter manufacturing method and apparatus, color filter, liquid crystal display device, and apparatus having liquid crystal display apparatus
Device for sealing bags or packages in a heat-sealable plastic material provided with parts for regulating the welding pressure
Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides
Response control system for hydrostatic-mechanical transmissions
Casino card table with video display
Low standby power redundancy circuit
Apparatus for replacing defective cells in a memory device
Erase verifying circuit for a nonvolatile semiconductor memory with column redundancy
Electrode structure for solid state electrochemical devices
Structures to extract defect size information of poly and source-drain semiconductor devices and method for making the same
Method of returning to an absolute zero point for use by an industrial controller
Collaborative document processing system with version and comment management
Clocks with unique time displays
DC power supply device with high voltage and large power handling capability
Zoom lens system in finite conjugate distance
Method of calibrating laser projector using moving reflector
Apparatus for displaying a test pattern by repeating a unit picture and method thereof
Leak resistant ink containment for a printer