Perfectionnements à l'enregistrement et la transmission des sons,申请号FR19630937341-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 à l'enregistrement et la transmission des sons
摘要
申请公布号	FR1374370(A)	申请公布日期	1964.10.09
申请号	FR19630937341	申请日期	1963.06.07
申请人	ELECTRIC & MUSICAL INDUSTRIES LTD	发明人
分类号	H03G3/10;H03G9/02	主分类号	H03G3/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Uusi äidinmaidonkorvikekoostumus

Menetelmä ja laitteisto jääkasauman purkamiseksi

Stent with enhanced friction

Dual mode subscriber unit for short range, high rate and long range, lower rate data communications

Methods and microorganisms for production of panto-compounds

Multilevel antennae

Cooked meat product and method for preparing same

Standardized functional food products

Highly efficient dendritic cell-targeted dna-vaccination

Fluted absorbent composite

Context sensitive dynamic authentication in a cryptographic system

Semiconductive chip having a bond pad located on an active device

A woodwind instrument reed maintenance device

Multi-mode hall-effect sensor

Third party call control

Split inductor with fractional turn of each winding and pcb including same

Digital photograph frame

Communications bridge for circuit switched data transfer simulation

P21<sup>cip1</sup> remedies for rheumatism