Système de mesure de la vitesse,申请号FRD1139526-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	Système de mesure de la vitesse
摘要
申请公布号	FR1139526(A)	申请公布日期	1957.07.02
申请号	FRD1139526	申请日期	1955.12.30
申请人	FORGES ET ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE JEUMONT	发明人
分类号	B61L17/00;B61L25/02;G01P3/48;G01P3/54	主分类号	B61L17/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Zoom lens device with four lens units

Height sensor and air spring apparatus incorporating the same in the air chamber

Photofinishing device with interchangeable film decks

Method and apparatus for connecting a ball grid array device to a test instrument to facilitate the monitoring of individual signals or the interruption of individual signals or both

Moisture sensor having low sensitivity to conductance changes

System for determining size and location of defects in material by use of microwave radiation

Oven for testing peripheral storage devices

Method of producing shrink sleeves for cable connections and junctions

Spring device of a torque wrench

Method and device for controlling flow rate of carrier gas in chromatographic apparatus

Anionic acid dyes, processes for their preparation and their use

Fluorine-containing polyquinazolone polymer and separation membrane using the same

Polyimide copolymer, polyimide copolymer resin molded products and their preparation

Repair system for liquid crystal display using C-shaped repair lines and method for repairing liquid crystal display using the same

Commutation board for brushless motor

Ceramic composition with low dielectric constant and method of making same

Process to personalize master slice wafers and fabricate high density VLSI components with a single masking step

Method of making and using derivatized paramagnetic polymer beads

Method for preventing and/or controlling staining in lumber, apparatus therefore and non-stained lumber

Magnetic field pulsed laser deposition of thin films