Loudspeaker cone suspension,申请号US19590842624-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	Loudspeaker cone suspension
摘要
申请公布号	US3072213(A)	申请公布日期	1963.01.08
申请号	US19590842624	申请日期	1959.09.28
申请人	GENERAL ELECTRIC COMPANY	发明人	PETRIE ADELORE F.
分类号	H04R7/20	主分类号	H04R7/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROPELLING DEVICE FOR SHIP

METHOD AND DEVICE FOR WATER JET TEST

ROLLER SET PLATE STRUCTURE FOR TRUCK FRAME

NESTABLE TYPE RACK

VEHICULAR MOTION CONTROL DEVICE

MONITOR DEVICE FOR VEHICULAR PERIPHERAL CIRCUMFERENCE

FOUR WHEEL DRIVE

AIR-CONDITIONING DEVICE FOR VEHICLE

AIR-CONDITIONING CONTROL DEVICE FOR VEHICLE

SUSPENSION DEVICE FOR VEHICLE

METHOD AND DEVICE FOR COPYING

CONFIDENTIAL CARD AND ITS MANUFACTURE

MOUNTING STRUCTURE FOR GLOVE COMPARTMENT

DOT LINE PRINTER

APPARATUS FOR PRODUCING ELECTRONIC PART

MANUFACTURE OF LAMINATED PLATE FOR PRINTED CIRCUIT

HONEYCOMB STRUCTURE TYPE LINKAGE MEMBER MOLDING