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
BRIEFOEFFNER MIT EINGESETZTER LUPE.
摘要
申请公布号
DE1612363(U)
申请公布日期
1950.08.31
申请号
DE194900D5773U
申请日期
1949.09.03
申请人
ANDREAS HEISLER, OPTISCHE FABRIK
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RECORDING MEDIUM FOR IMAGE PROCESSING OF PICTURE IMAGE AND PRINTER
IMAGE READER
SWITCHING DEVICE OF SOUND IN SOUND TRANSMITTER AND FACSIMILE EQUIPMENT
DATA TRANSFER DEVICE AND TRANSFER METHOD
INTERLEAVE SHARING DEVICE
FRACTION-N FREQUENCY SYNTHESIZER
QUANTIZATION NOISE REDUCTION DEVICE
FILM IMAGE DISPLAY DEVICE
TELEVISION DOOR PHONE DEVICE
INDIRECT NETWORK CONNECTOR
IDENTIFICATION METHOD FOR ADJACENT REPEATER IN RING-TYPE NETWORK
PIEZOELECTRIC VIBRATOR
DETECTION CIRCUIT
ROTARY ANTENNA AND RADIO COMMUNICATION EQUIPMENT
ANTENNA ATTACHMENT METAL FITTING
LIQUID-COOLING STRUCTURE OF ELECTRONIC COMPONENTS
WALL TYPE EQUIPMENT OF WALL TYPE APPARATUS
PRODUCTION OF SEMICONDUCTOR THIN-FILM MAGNETORESISTIVE DEVICE
PIEZOELECTRIC RESONATOR
TUNING AMPLIFIER
