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
Verkehrssignaleinrichtung mit einem aus einer Seitenstrasse durch Hupenton hervorgerufenen Signalwechsel
摘要
申请公布号
DE520820(C)
申请公布日期
1931.03.14
申请号
DE1929A060024D
申请日期
1929.12.17
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
分类号
G08G1/08
主分类号
G08G1/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VEHICLE-MOUNTED LASER RADAR FOR DETECTING OBSTANCES
OVERCURRENT RELAYS
MOVABLE TARGET
ETHYLENEDIAMINE PLATINUM (II)AND 1,2-DIAMINOCYCLOHEXANEPLATINUM (II) PYROPHOSPHATE COMPLEXES
INTERLOCKABLE CONTAINER FOR USE AS A FORCING FRAME
METHOD AND MEANS FOR REMOVING THE GRINDING DUST FROM A GRINDING BELT
SWITCHED POWER SUPPLY UNIT IN A TELEVISION SET
OIL PREHEATING DEVICE
DC MOTOR CONTROL SYSTEM
OPACIFYING POLYMERIC PARTICLES
COMBINATION OF GAS SENSOR CONTROLLED COOKING UTENSIL AND GAS LEAK ALARM
TREATMENT OF EXHAUST GAS
Self-inflatable bodies
POUR-ON FORMULATION
UNSATURATED POLYESTER RESINS
RECOVERY OF ACETONE PRODUCED BY CARBONYLATION
WHEEL ALIGNING APPARATUS
THERMOSTATICALLY CONTROLLED VALVE DEVICE IN THE COOLANT CIRCUIT OF A LIQUID-COOLED INTERNAL COMBUSTION ENGINE
DYEING COMPOSITIONS FOR KERATIN FIBRES CONTAINING META-PHENYLENEDIAMINES
FUEL INJECTOR FOR AN INTERNAL COMBUSTION ENGINE
