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
Mobile radiotelephone system having a single channel and a single frequency
摘要
申请公布号
US2530815(A)
申请公布日期
1950.11.21
申请号
US19490074134
申请日期
1949.02.02
申请人
AUTOMATIC ELECTRIC LABORATORIES, INC.
发明人
DIMMER ROBERT P.
分类号
H04W68/00
主分类号
H04W68/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INTEGRATED CIRCUIT PACKAGE HAVING INTEGRATED FARADAY SHIELD
FUNCTIONALIZING CELLULOSIC AND LIGNOCELLULOSIC MATERIALS
SHEATH-MOUNTED ARTERIAL PLUG DELIVERY DEVICE
Modified Peptides and Their Use for the Treatment of Autoimmune Diseases
VIDEO EDITING SYSTEM
SCANNING RAIL
A PROCESS FOR SYNTHESISING SILVER NANOPARTICLES
METHOD OF ESTABLISHING PARALLEL GROUP SERVICES OVER DISPARATE COMMUNICATION NETWORKS
DISPLAYING TARGETED ADS IN UNUSED AREAS OF BROWSER WINDOWS AND USING USER PREMISSSIONED PERSONAL PRIVATE INFORMATION IN CONNECTION WITH WEIGHTED DISPLAY OF ADS, ONLINE SEARCH RESULTS AND SEARCH ADS
PROCESS FOR THE PURIFICATION OF FACTOR VII POLYPEPTIDES USING AFFINITY RESINS COMPRISING SPECIFIC LIGANDS
AMPHIPHILIC GRAFTS AND CO-NETWORKS AND PROCESS FOR MAKING SAME
METHOD FOR MODIFYING CELLS
SYSTEM FOR ANIMATING MECHANICAL REELS ON A GAMING MACHINE
Method of identifying individuals at risk of perioperative myocardial injury, major adverse cardiac events, cognitive decline, arrhythmias, depression or bleeding
PRINTED CIRCUIT BOARD
METHOD FOR DETERMINING THE THREE-DIMENSIONAL POSITION OF A SCINTILLATION EVENT
METHOD AND DEVICE FOR BALANCING INTERRUPT LOAD OF MULTICORE PROCESSOR
Method And Apparatus For Producing Carbon Monoxide By Cryogenic Distillation
MODULAR, HIGH ENERGY, WIDELY-TUNABLE ULTRAFAST FIBER SOURCE
METHOD FOR ELECTROCHEMICAL DEPOSITION OF SILICON ON METALS
