Television video-frequency signaltranslating system,申请号US19380227629-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	Television video-frequency signaltranslating system
摘要
申请公布号	US2247512(A)	申请公布日期	1941.07.01
申请号	US19380227629	申请日期	1938.08.31
申请人	HAZELTINE CORPORATION	发明人	LEWIS HAROLD M.
分类号	H03G7/04;H04N5/20;H04N5/202	主分类号	H03G7/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INNER FORCE SENSE IMPARTING TYPE INPUT DEVICE

METHOD FOR PREPARING TIRE MODEL

ATTACHING STRUCTURE OF DUST BIN TO VENDING MACHINE

UNNECESSARY PROGRAM MANAGEMENT SYSTEM, UNNECESSARY PROGRAM MANAGEMENT METHOD AND UNNECESSARY PROGRAM MANAGEMENT PROGRAM

CAMERA CALIBRATION METHOD AND CAMERA CALIBRATION DEVICE

DATABASE SYSTEM AND OUTPUT METHOD AND PROGRAM FOR JOURNAL BEFORE UPDATE

PROJECTION IMAGE DISPLAY DEVICE

AUTONOMOUS TRAVEL MONITOR AND PROGRAM

COMMUNICATION TERMINAL EQUIPMENT

DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE, AND DISPLAY DEVICE

RETARDATION FILM

PROJECTION LENS APPARATUS AND PROJECTOR APPARATUS

DRIVE CIRCUIT FOR ELECTRO-OPTICAL DEVICE, DRIVING METHOD, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS

SCISSILE COMPOSITE SHEET, ITS MANUFACTURING METHOD, AND TEMPORARY DISPLAY SHEET

DRIVE DEVICE FOR IMAGE DISPLAY MEDIUM

SCANNING OPTICAL SYSTEM CASE

LIQUID CRYSTAL DISPLAY DEVICE