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
DIMMER FOR MICROFILM READER
摘要
申请公布号
JPS6283737(A)
申请公布日期
1987.04.17
申请号
JP19850223704
申请日期
1985.10.09
申请人
CANON INC
发明人
MANABE NAOKI
分类号
G02F1/17;G02F1/15;G03B21/11;G03B21/14
主分类号
G02F1/17
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for holding automobile fuel-tank filler port cap
Corrosion resistant closure construction
Multiple cassette storage tray
Hammer for use in a bore hole and apparatus for use therewith
Heavy duty pneumatic radial tires
Bundle tying machine
Bedding coil spring unit and assembly method
Directional control valve having a built-in flow control valve
Ultrasonic radiator cleaning system
Material handling vehicle stabilizer
System for controlling a transfer clutch of a four-wheel drive vehicle
Method and apparatus for preparing sewing data
Blind-setting device for a detonator
Drip coffee maker
Tone hole pad for wind instruments, particularly flutes
Device for setting screw
Light fastness/weather resistance accelerated test machine with an air mixing regulator
Acoustical volume/pressure measurement device
Resonating knock sensor
Thermally controlled T/R module test apparatus