Perfectionnements aux méthodes et dispositifs d'atterrissage sans visibilité, et aux systèmes de sécurité en vol sans visibilité,申请号FRD48608-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Perfectionnements aux méthodes et dispositifs d'atterrissage sans visibilité, et aux systèmes de sécurité en vol sans visibilité
摘要
申请公布号	FR48608(E)	申请公布日期	1938.04.19
申请号	FRD48608	申请日期	1936.12.16
申请人	COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL	发明人
分类号	G01S1/02	主分类号	G01S1/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Handover to cell supporting multiple frequency bands

Assignment and handover in a radio communication network

Management method, management node, communication system, and recording medium for program

Systems, methods, and apparatuses for modem coordination

Estimating available bandwidth in cellular networks

Near-field MIMO wireless test systems, structures, and processes

Apparatus and methods for protecting data on a wireless device

Intelligent communication line selection supporting rich context of input factors

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

Speaker assembly with clamping subassemblies

Method and system for watching content and playing games on a mobile communication device

Enhancement methods for sampled and multiplexed image and video data

Disparity calculating device and distance calculating device

Adaptive image sensor systems and methods

Information processing device, control method thereof, and storage medium

Semiconductor device

Centralized charging systems for offline charging and online charging

System and method for managing a dynamic call flow during automated call processing

Telephone number grouping service for telephone service providers

Communication and message-efficient protocol for computing the intersection between different sets of data