ACOUSTIC APPARATUS AND TELEPHONE CONVERSATION APPARATUS,申请号EP20060712705-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	ACOUSTIC APPARATUS AND TELEPHONE CONVERSATION APPARATUS
摘要
申请公布号	EP1799010(B1)	申请公布日期	2012.12.26
申请号	EP20060712705	申请日期	2006.01.31
申请人	MITSUBISHI DENKI ENGINEERING KABUSHIKI KAISHA	发明人	SUGIURA, TOMOHIRO;YOSHIDA, SHUNJI
分类号	H04R3/02	主分类号	H04R3/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SPHERICAL PUZZLE

ATTACHMENT MEMBER FOR KITCHEN FURNITURE

WHITE BALANCE REGULATOR FOR ELECTRONIC ENDOSCOPE

BRACKET FOR CURTAIN

HORIZONTAL SHAFT WINDMILL

COMBUSTION CONDITION DIAGNOSIS DEVICE FOR INTERNAL COMBUSTION ENGINE

COOLING FAN PROTECTION DEVICE

CYLINDER INJECTION INTERNAL COMBUSTION ENGINE EQUIPPED WITH EXHAUST GAS CIRCULATION DEVICE

GAS LIQUID SEPARATING DEVICE

BIAXIAL PUMP DEVICE

JOINT OF WOODEN AXIAL MATERIAL AND CONNECTING METHOD OF THE WOODEN AXIAL MATERIAL MAKING USE OF THE JOINT

FORM AND HEAT INSULATION PANEL

WALL SURFACE OF BANKING STRUCTURE AND ITS CONSTRUCTION METHOD

SLIDING DOOR STOPPING DEVICE