VOICE COIL ASSEMBLY FOR A LOUDSPEAKER EMPLOYING A SQUARE PLANAR DIAPHRAGM,申请号GB19800021351-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	VOICE COIL ASSEMBLY FOR A LOUDSPEAKER EMPLOYING A SQUARE PLANAR DIAPHRAGM
摘要
申请公布号	GB2055014(B)	申请公布日期	1983.12.21
申请号	GB19800021351	申请日期	1980.06.30
申请人	PIONEER ELECTRONIC CORP	发明人
分类号	H04R9/04;(IPC1-7):H04R9/04	主分类号	H04R9/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Gas-liquid contacting apparatus

Actuator controllers for motor vehicles

Interlocked bonding pad structures and methods of fabrication therefor

Extrusion coating process for making high transparency protective and decorative films

Trolling motor propulsion unit support shaft

Production of porous mullite bodies

Oxygen scavenging composition with improved properties and method of using same

System and method for facilitating multiple applications on a smart card

Device and method for detachably connecting an impeller to a pinion shaft in a high speed fluid compressor

Golf swing training device and method

Continuous ink jet printer with asymmetric heating drop deflection

Disposable in-the-ear monitoring instrument using a flexible earmold and casing, and method of manufacture

Etching process of CoSi2 layers

Information processing apparatus, network printing system, its control method, and storage medium storing program

Method and apparatus for providing network access control using a domain name system