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
JP3235983(B2)
申请公布日期
2001.12.04
申请号
JP19980000880
申请日期
1998.01.06
申请人
发明人
分类号
E02B7/02;(IPC1-7):E02B7/02
主分类号
E02B7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
测试有线电视传输线的装置和方法
Ventilating Unit
图像数据处理装置
Electron emission device and display device using the same
Surface plasmon sensor
Double-chuck mechanical pencil
Equipment for feeding an internal combustion engine with a gaseous fuel
Adaptive sleep circuit using network timing feedback
Histidine Kinase polypeptides, polynucleotides encluding the same and use thereof
Streptococcus pneumoniae Def1 protein
Image encoding apparatus
Current collecting method and current collector
Circular bulkhead connector assembly
Optical semiconductor element and fabricating method therefor
Process for purifying natural or synthetic silica and depositing purified silica on an optical fibre preform
Heat exchanger and method for manufacturing the same
Data signal line structure in an active matrix liquid crystal display
Abrasion-resistant elastomeric member for a tire-building drum
Method and apparatus for transmitting a wavelength division multiplexed (WDM) signal through an optical transmission line to reduce the effects of stimulated brillouin scattering (SBS)
Modular jack type wall female socket