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
FOREIGN MATTER INSPECTING DEVICE
摘要
申请公布号
JPH02190749(A)
申请公布日期
1990.07.26
申请号
JP19890009742
申请日期
1989.01.20
申请人
HITACHI LTD
发明人
SASAMORI MARI;TANABE YOSHIKAZU
分类号
G01N21/88;G01N21/94;G01N21/956
主分类号
G01N21/88
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fluorated telomers with hydrophilic groups, process for their preparation and their use as surface-active agents in an aqueous medium.
Thermally insulated industrial furnace and heat-damping mantle therefor.
Switching installation with a central current-limiting and short-circuit device provided in the supply line.
Device to discharge rolled products onto a cooling plate, closure of the device taking place by positive actuation.
Print hammer and drive for daisy wheel printer.
Brake for the dummy shuttle of a loom.
Rotary piston engine with reciprocating cylinders.
Parison formation in the manufacture of hollow articles of glassware.
Duplex pipette.
Process for preparing optically active glycerol derivates.
Sintered titanium carbo-nitride ceramics.
Roller, vane or like rotary pump.
Supported, Mn sulfide promoted Mo and W sulfide hydroprocessing catalysts and uses thereof.
Electromagnetic actuator system.
Wire matrix printer apparatus.
Methods of immunoassay.
TRAY FOR STEPLADDER
DISPENSING ARRANGEMENTS FOR LIQUIDS & PASTES
SPEED REDUCTION DRIVES
CORROSION INHIBITION