Installation de ventilation,申请号FRD1155413-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	Installation de ventilation
摘要
申请公布号	FR1155413(A)	申请公布日期	1958.04.28
申请号	FRD1155413	申请日期	1956.08.06
申请人	THE BRITISH THOMSON-HOUSTON COMPANY LIMITED	发明人
分类号	E21F1/00;F04D27/02	主分类号	E21F1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PIVOT STRUCTURE OF FOLDABLE PORTABLE TELEPHONE

PLOTTING METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE AND ITS DEVICE

PACKET-SCHEDULING SYSTEM AND METHOD AND RECORDING MEDIUM FOR RECORDING PROGRAM TO EXECUTE METHOD

OPENING/CLOSING DEVICE OF VEHICLE LOCK

INTAKE PASSAGE STRUCTURE OF MULTICYLINDER ENGINE

REMOTE ACCESS SERVER

OPTICAL ELECTRONIC APPARATUS

REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE

ACTIVE MATRIX SUBSTRATE, ITS MANUFACTURING METHOD, ELECTROOPTICAL DEVICE AND ELECTRONIC INSTRUMENT

CARRIER FOR DEVELOPMENT OF ELECTROSTATIC LATENT IMAGE, ELECTROSTATIC LATENT IMAGE DEVELOPER AND IMAGE FORMING METHOD

METHOD AND DEVICE FOR DETECTING REPEATED FRAME OF VIDEO SIGNAL

PICTURE PROCESSOR, PICTURE PROCESSING METHOD AND COMPUTER-READABLE RECORDING MEDIUM WITH PROGRAM FOR MAKING COMPUTER EXECUTE THE METHOD RECORDED THEREON

ELECTRONIC CAMERA

THIN FILM MAGNETIC HEAD AND METHOD OF MANUFACTURING IT

LINER STICKING METHOD AND LINER STICKING DEVICE

METHOD AND DEVICE FOR REDUCING NUMBER OF THREE- DIMENSIONAL SHAPE DATA

METHOD FOR MANUFACTURING ROTARY POLYGON MIRROR

MAGNET ROLLER, DEVELOPING ROLLER, AND DEVELOPING DEVICE PROVIDED WITH MAGNET ROLLER