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
JPS5540980(U)
申请公布日期
1980.03.15
申请号
JP19780124983U
申请日期
1978.09.11
申请人
发明人
分类号
H01H11/06;H01H11/04;(IPC1-7):H01H11/04
主分类号
H01H11/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Polychannel multiple-total-external reflection neutron radiography
Coarse position sensor, and method for locating same, in an optical disk drive
Optical disk recording device
System and method of transferring a bit-mapped image using raster columns
Method and apparatus for logging underground formations using radar
Method and device for testing electrophysiology catheter
Electron gun for cathode tube
Focus detecting system using a beam splitter to form an image at nominal best focus, slightly in front of best focus and slightly behind best focus
Polymers of maleic acid with amines
Process for producing a crosslinked polymer using a beta -dicarbonyl compound
Boron subphosphide/aluminum oxide composite materials, processes for the production thereof and use thereof
Planarization and etch back process for semiconductor layers
DNA base sequencer
Optical waveguide and method of fabricating the same
Motion base
Flexible composite coupling
Successive image display device
Patch panel IDC connector
Employee success prediction system
Perfume uses of phenyl alkanol derivatives