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
Electro-optic light switch
摘要
申请公布号
US3069973(A)
申请公布日期
1962.12.25
申请号
US19590859334
申请日期
1959.12.14
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
AMES IRVING
分类号
G02F1/05
主分类号
G02F1/05
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF FLUORINATED SILICON GERMANIUM THIN-FILM
SULFUR DERIVATIVE AS NOVEL LIPID A MONOSACCHARIDE ANALOGUE
4(3H)-OXO-5,6,7,8-TETRAHYDROPYRIDO(2,3-D)PYRIMIDINE DERIVATIVE
DYE
METHOD AND DEVICE FOR DETECTING AND MEASURING FLAW OF SURFACE OF ARTICLE
OPTICAL ANALYSIS METHOD AND DEVICE HAVING PROGRAMMABLE HIGH-SPEED RANDOM WAVELENGTH ACCESS
MILBEMYCIN DERIVATIVE, MANUFACTURE AND VERMICIDE
POLYOXYMETHYLENE MOLDING COMPOSITION EXCELLENT IN TENACITY
THERMAL PRINTER
OPTICAL FIBER COUPLING DEVICE
CONTROL DEVICE FOR AIR CONDITIONER FOR VEHICLE
THERMAL PRINTER
COSMETIC
TREATMENT OF SPENT COPPER ETCHING SOLUTION
EXTERNAL PREPARATION
POLISHING
BRAKE DEVICE FOR VEHICLE
PACKAGE FOR IC
CONSTANT SPEED RUNNING DEVICE FOR VEHICLE
ULTRASONIC SENSOR
