Improvements in devices for lighting operating rooms,申请号GB19390017258-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	Improvements in devices for lighting operating rooms
摘要
申请公布号	GB530789(A)	申请公布日期	1940.12.20
申请号	GB19390017258	申请日期	1939.06.13
申请人	ANCIENS ETABLISSEMENTS BARBIER, BENARD & TURENNE	发明人
分类号	F21V21/34	主分类号	F21V21/34
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FIBROUS REINFORCEMENT STRUCTURE FOR PRODUCING A COMPOSITE PART

一种S辊装置

一种LED照明灯

Security means for a dispenser

VALVE, IN PARTICULAR FOR COMPRESSORS

气动取管指头

EXPANSILE DEVICE FOR USE IN BLOOD VESSELS AND TRACTS IN THE BODY AND TENSION APPLICATION DEVICE FOR USE THEREWITH

Phase Change Inks Containing Dialkyl Ethers

Arithmetic operation apparatus, information processing apparatus and register file control method

Electrically operated derailleur

COMMUNICATION TRANSCEIVER ARCHITECTURE

Classification-based frame loss concealment for audio signals

Frequency extension of harmonic signals

A THERMAL ACTUATOR AND LIQUID DROP EMITTER

Method for a more efficient use of an interface between a smart card and a device, associated smart card and device

IMPLANTABLE GLUCOSE SENSOR

Engine system for an alternatively fuelled vehicle