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
Signaling system for automotive vehicles
摘要
申请公布号
US1862738(A)
申请公布日期
1932.06.14
申请号
US19290363682
申请日期
1929.05.16
申请人
DOUGLAS HARRY A
发明人
DOUGLAS HARRY A.
分类号
H01H21/26
主分类号
H01H21/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fremgangsmåde og apparat til kontinuerlig membranadsorption
WERKWIJZE VOOR HET INMETEN VAN EEN CORRECTIEGLAS IN EEN BRIL, BRIL MET REFERENTIEPUNTEN, EN WERKWIJZE VOOR HET INSLIJPEN VAN GLAZEN.
Verkaufsregal mit Rahmen
Zugband für ein Insektenschutzrollo
METHOD FOR THE PREPARATION OF A CATALYSED PARTICULATE FILTER AND CATALYSED PARTICULATE FILTER
ADJUSTABLE-POSITION LOAD SUPPORTING ARM, LOAD SUSPENDING DEVICE
Preparation of tomato makguksu
SYNKRONISERINGSDETEKTERING VED ANVENDELSE AF BÅNDBREDDE OG ANTENNEKONFIGURATION
COMPOSITE FORMATION MATERIAL, SURFACE TREATED GLASS SHORT FIBER AND METHOD FOR MANUFACTURING COMPOSITE FORMATION MATERIAL
A FOAM ASSEMBLY AND METHOD OF MAKING THE SAME
MULTI-FUNCTIONAL VENTILATING UNIT
METHOD AND SYSTEM TO SHARE, SYNCHRONIZE CONTENTS IN CROSS PLATFORM ENVIRONMENTS
Applikator zum Auftragen einer Flüssigkeit
Gehege zur Dauerhaltung von Kleintieren, insbesondere Nagern für Innenraum- und Freiluftaufstellung
RARE EARTH SINTERED MAGNET AND MAKING METHOD
PRESSURE SENSITIVE ADHESIVE TAPE TAPE WHICH IS EASY TO TEAR, AND CUTTER FOR IT'S MANUFACTURE
RESISTIVE RANDOM ACCESS MEMORY DEVICES AND METHODS OF MANUFACTURING THE RESISTIVE RANDOM ACCESS MEMORY DEVICES
DICIDING METHOD OF DYNAMIC VOLTAGE AND FREQUENCY SCALING(DVFS)
METHOD AND APPARATUS FOR CONDUCTING MEASUREMENTS WHEN MULTIPLE CARRIERS ARE SUPPORTED
INFRARED ABSORBING GLASS WAFER AND METHOD FOR PRODUCING SAME
