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
Selbsttätige Gasabsperrvorrichtung.
摘要
申请公布号
AT119746(B)
申请公布日期
1930.11.10
申请号
ATD119746
申请日期
1929.03.23
申请人
RUDOLF LANGER
发明人
RUDOLF LANGER
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
Retractor spool
Dielectric resonator device, dielectric filter, oscillator, sharing device and electronic apparatus
Hybrid ATM adaptation layer
Rigging screw device
Loudspeaker cabinets
Electric heaters
Apparatus for measuring combustion machine exhaust gas components
Selection of positioning handover candidates based on path loss
Stringed instrument
An inflatable article & enclosure
Air brick faceplate
CONTAMINANT COVER FOR TANK FILLER NECK CLOSURE
PRESSURIZED SHEAVE MECHANISM FOR HIGH PRESSURE WIRELINE SERVICE
Multi-element tip electrode mapping catheter
METHOD AND APPARATUS FOR PERFORMING HIP PROSTHESIS SURGERY
Package for toothbrush
DEVICE FOR IMAGING RADIATION
TRANSMISSION OF SIGNALLING INFORMATION BETWEEN A CENTRAL TERMINAL AND A SUBSCRIBER TERMINAL OF A TELECOMMUNICATIONS SYSTEM
GROUP DELAY EQUALIZER
METHOD FOR CONSTRUCTING A DIGITAL SIGNAL FRAME, AND RADIO COMMUNICATION BASE STATION IMPLEMENTING SAID METHOD