Dispositif de signalisation de voie ferrée et de transmission de signaux ou d'ordres dans les locomoteurs,申请号FRD1163082-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	Dispositif de signalisation de voie ferrée et de transmission de signaux ou d'ordres dans les locomoteurs
摘要
申请公布号	FR1163082(A)	申请公布日期	1958.09.22
申请号	FRD1163082	申请日期	1956.09.28
申请人		发明人	HOURLIER CHARLES;HOURLIER PAUL
分类号	B61L1/18	主分类号	B61L1/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESS FOR CHEMICAL CLEAVAGE OF RACEMIC MANDELIC ACID

TREATING METHOD OF ZEOLITE FOR ADSORBENT

COMPOSITION FOR REMOVING WASTE GAS

COLOR CATHODE SAY TUBE

PROCESS FOR PREPARATION OF ALUMINA

HEAT EXCHANGER FOR FREEZING REFRIGERATOR

GENERATOR FOR CRYOGENIC TEMPERATURE

NOVEL 4-METHYLUMBELLIFERYL-N-ACETYLGLUCOSAMINE DERIVATIVE, ITS PREPARATION AND USE

(4S OR 4R) 4 SUBSTITUTED 2,8-DIOXABICYCLO(3,3,1)NONANE

PREPARATION OF 4,4'-DIPHENYLDISULFONIC ACID

SULFONYL KETONE COMPOUND AND ITS PREPARATION

ONE-TUB TYPE DEHYDRATING WASHER

PINBALL GAME MACHINE

FOOT BATH TUB USING REMOTE INFRARED RADIATION CERAMICS

APPARATUS FOR EXTRACTING IMAGE CONTOUR

MEDICAL ADHESIVE TAPE OR SHEET

TEMPERATURE RESPONSE TYPE OPERATING DEVICE

VIBRATION-PROOF HANDLE DEVICE