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
Objectif pour cinématographie et autres usages
摘要
申请公布号
FR940407(A)
申请公布日期
1948.12.13
申请号
FRD940407
申请日期
1947.02.07
申请人
KODAK-PATHE
发明人
分类号
G02B13/00
主分类号
G02B13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF BATTERY ELECTRODE
ELECTRODE PLATE FOR WOUND ELECTRODE PLATE GROUP, ITS MANUFACTURE, AND ITS MANUFACTURING DEVICE
COMBUSTION DEVICE
CARBON ELECTRODE FOR NEGATIVE ELECTRODE OF LITHIUM SECONDARY BATTERY, AND METHOD FOR REFORMING THIS CARBON ELECTRODE, AND LITHIUM SECONDARY BATTERY
LITHIUM SECONDARY BATTERY
INFORMATION COMMUNICATION SYSTEM, INFORMATION COMMUNICATION EQUIPMENT AND LINE CONCENTRATOR
OPTICAL SIGNAL DEMODULATOR
OPTICAL DISK AND OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE
SHARED OPTICAL PICKUP
LASER ULTRASONIC FLAW DETECTOR
DIGITAL DEMODULATION CIRCUIT
SURFACE THICKNESS JUDGING METHOD OF MULTI-PLY MATERIAL AND DEVICE THEREFOR
MEASURING METHOD FOR THICKNESS OF COMPONENT IN ELECTRONIC-COMPONENT MOUNTING MACHINE
SHUTTER DEVICE FOR BULK CASE
DOCUMENT EDITING DEVICE
PERSON'S NAME CHINESE CHARACTER PROCESSING SYSTEM
IMAGE FORMING DEVICE
COMPOSITE COPYING MACHINE
DISPLAY DEVICE
ELECTROPHOTOGRAPHIC DEVICE