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
Illuminated display device
摘要
申请公布号
US2295994(A)
申请公布日期
1942.09.15
申请号
US19400344716
申请日期
1940.07.10
申请人
THE WESTERN UNION TELEGRAPH COMPANY
发明人
HOWE PAUL J.;JR. CLEMENT H. WYSS,
分类号
G09F13/04
主分类号
G09F13/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DOUBLE-SIDED PHOTODOCUMENTARY PAPER
CONNEXION FOR AUTOMATIC CONTROL OF CONTINUOUS MANUFACTURE OF ORIENTED FOILS OR FOIL FIBRES
SYSTEM OF SCREENS FOR NON-GLARE HEADLIGHT
EQUIPMENT FOR DOUBLE-RAY FOTOGRAMMETRIC MEASUREMENT
AGENT FOR THE NEUTRALIZATION OF GASEOUS HYDROGEN HALIDES
PROCESS FOR PREPARING ASPHALTIC COMPOSITIONS MODIFICATED SYNTHETIC OR REGENERATED RUBBERS
REGULATING MECHANISM OF ROTARY HYDRAULIC INJECTION ADVANCE DEVICE OF INTERNAL COMBUSTION ENGINES WITH CONTINUOUS ANGLE CHANGE
CRANK ARBOR OF MORTISE DEAD LOCK
SENSING ELEMENT OF INTERNAL COMBUSTION EMGINES INJECTION
FUEL INJECTION PUMP FOR OIL ENGINES
DEVICE FOR STEERING LOCKING OF VEHICULES WITH COMPRESSION IGNITION ENGINES
FLANGE OF COUPLING SLEEVE OF ULTRASONIC SEMIWAVE PIEZOELECTRIC TRANSDUCER
FLY ASH HOPPER
CONNEXION FOR VOLTAGE SELECTION OF SEMICONDUCTOR
KNOB CLOSURE OF FRONT LID
CONNECTING CENTRES OF HORIZONTAL DEVIDED SAFETY CABIN
REPROGRAPHIC APPARATUS
WEDGE-SHAPED CLIP
METHOD OF BURNING-UP PREVENTION OF THE MIDDLE PORTION BIGGER HEIGHT DURING RESISTANCE WELDING OF TWO CONSEQUENT WELDS,ESPECIALLY BY WELDING OF CENTRIFUGAL PUMP RUNNERS
CINDUCTIVE JOINT