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
PHOTOMETRIC APPARATUS
摘要
申请公布号
JPH04110619(A)
申请公布日期
1992.04.13
申请号
JP19900226612
申请日期
1990.08.30
申请人
TOPCON CORP
发明人
TOZAWA HITOSHI;HOSOI YOICHI
分类号
G01J1/42;G01J1/44
主分类号
G01J1/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Glass-fibre reinforced resinous compsn - comprising a graft copolymer of a polyolefin and glycidyl(meth)acrylate comonomer(s) and
Ion-selective electrode - of electron-conductive metal and ion-selective glass
Transfer labels - with a solvent activated adhesive and a water stripped backing
Image registering - by irradiating photosensitive support with classical emulsion contg sensitiser with two types of radiation
MAZE TYPE GAME
SUBMARINE DREDGING APPARATUS
SAFETY BRAKE
AUTOMATIC CONFIDENCE TEST FOR ECM REPEATER
VEHICLE CONTROLLER EMPLOYING PASSIVE HORIZON SENSOR
CATHODE RAY TUBE WITH MUTUALLY INTERSECTING FOCUSING COILS
HORIZONTAL DEFLECTION CONTROL MEANS
COLOR IMAGE DISPLAY SYSTEM EMPLOYING ALTERED SCANNING
METHOD OF IMPROVING THE {65 {40 OF A CATHODOCHROMIC DISPLAY DEVICE
AQUEOUS COMPOSITION FOR DEPOSITING PHOSPHORS
TNT COMPOSITION CONTAINING A CELLULOSIC RESIN WHICH IS FREE FROM OILY EXUDATION UPON STORAGE
COMPRESSOR BLADES
RING PUZZLE WITH CHANGEABLE NUMBER OF RINGS
DISPATCH AND RECEPTION STATION FOR PNEUMATIC TRANSMISSIONS
FEEDING AND CONVEYING DEVICE FOR AUTOMATIC NAILING MACHINES
CLOSURE HANDLING AND ORIENTING APPARATUS
