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
Telescope system for simultaneously viewing two superposed images of the same objectat different magnifications
摘要
申请公布号
US3173012(A)
申请公布日期
1965.03.09
申请号
US19620245535
申请日期
1962.12.18
申请人
N. V. OPTISCHE INDUSTRIE DE OUDE DELFT
发明人
WINTER HERMANUS GERHARDUS DE
分类号
G02B15/00;G02B23/12
主分类号
G02B15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OBJECTIVE LENS DRIVER
THIN FILM MAGNETIC HEAD
TAPE GUIDE DRUM DEVICE
DOCUMENT PROCESSOR
CONTROLLING SYSTEM OF HIT RATE MEASUREMENT
CONTROLLING SYSTEM OF SERVOMOTOR
ELECTROPHOTOGRAPHIC SENSITIVE BODY
OPTICAL CONTROL ELEMENT
DEVELOPING METHOD
SEMICONDUCTOR DEVICE
LEAD FRAME SUPPLYING APPARATUS
AUTOMATIC GAIN CONTROL CIRCUIT
SHADOW MASK FOR COLOR PICTURE TUBE
ROLL FOR HOT ROLLING
SEMICONDUCTOR LASER DEVICE
CONTROL SYSTEM OF PROCESSOR
ITV CAMERA WITH PICTURE FLUCTUATION PREVENTING MECHANISM
DATA TRANSFER SYSTEM
FORMATION OF OPTICAL MODULATION ELEMENT
Lifting mechanism on a pivoting gate with drive
