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
Picture projector
摘要
申请公布号
US3049052(A)
申请公布日期
1962.08.14
申请号
US19590848837
申请日期
1959.10.26
申请人
VEB KAMERAUND KINOWERKE DRESDEN
发明人
KORF ERICH
分类号
G03B23/04
主分类号
G03B23/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CAMERA
PHOTOSENSITIVE BODY
CONTACT EXPOSURE DEVICE
ELECTROCHROMIC ELEMENT
PRODUCTION OF LIQUID CRYSTAL DEVICE AND INFORMATION TRANSMISSION DEVICE USING THIS DEVICE
LIQUID CRYSTAL DEVICE, PRODUCTION OF LIQUID CRYSTAL DEVICE AND INFORMATION TRANSMISSION DEVICE USING THIS DEVICE
METHOD FOR REMOVING LIQUID CRYSTAL ORIENTED FILM
SCANNING MICROSCOPE USING IMPROVED SCANNING MECHANISM
DISTANCE MEASURING INSTRUMENT FOR PASSIVE TYPE AUTO FOCUS DEVICE
DATA COMMUNICATION EQUIPMENT AND DATA COMMUNICATION METHOD
SEMICONDUCTOR INTEGRATED CIRCUIT
ION-BEAM DETECTION APPARATUS
PHOTOGRAPHIC PHOTOSENSITIVE ELEMENT
MANUFACTURE OF THIN FILM TRANSISTOR
HEAD CLEANER OF VCR AS WELL AS METHOD AND APPARATUS FOR AUTOMATIC HEAD CLEANING
PHOTOGRAPHIC SILVER HALIDE ELEMENT CONTAINING INFRARED SENSITIZING DYE
POWER SWITCH AND OPENING AND SHUTTING METHOD OF POWER SWITCH
SCINTILLATION CAMERA
TELETEXT BROADCAST SYSTEM FOR CATV
CIRCULAR LIMITTER
