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
SEMICONDUCTOR MEASURING JIG
摘要
申请公布号
JPH05196686(A)
申请公布日期
1993.08.06
申请号
JP19920007181
申请日期
1992.01.20
申请人
NEC YAMAGATA LTD
发明人
KUMAGAI AKIRA
分类号
G01R31/26;H01L21/66
主分类号
G01R31/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Gyroscopically stabilized navigational reference device
Variable stator compressor
Container handling and dumping apparatus
Tobacco harvester
Anti-jackknifing connection arrangement for railway draft rigging
Panel joints and panel joining devices
Brake shoe connections
Fire extinguisher systems
Radial arm saw
Apparatus for cleansing liquid containing tanks or vessels
Hand trucks
Shelves and adjustable partitions therefor
Pinking attachment for sewing machines
Chain saw tooth grinder and support
Hydraulic clutch and turbine drive
Detent mechanism
Weathercocking supersonic diffuser
Control system for a power plant having a primary and a stand-by prime mover
Aquatic toy
Choke-compensator adaptor for metalplastic firearm barrel
