METHOD FOR DISTRIBUTING AND SELLING DIGITAL CONTENTS,申请号KR20000030456-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	METHOD FOR DISTRIBUTING AND SELLING DIGITAL CONTENTS
摘要
申请公布号	KR20010109808(A)	申请公布日期	2001.12.12
申请号	KR20000030456	申请日期	2000.06.02
申请人	HEO, JONG WON	发明人	HEO, JONG WON
分类号	(IPC1-7):G06F17/60	主分类号	(IPC1-7):G06F17/60
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Improvements in or relating to mechanical dolls

Improvements relating to the dyeing of high molecular weight polyamides

Pivoted windows

Improvements relating to the control of the moisture content of materials in a plastic state

Improvements in gas filtering apparatus

Pneumatic handling of powdered, pulverulent or granular substances

Improvements in or relating to rotary drums for drying or heat-treating or cooling materials

Improvements in seats

Coin-operated mechanisms

Split flow gas analysis detector

Improvements in or relating to circular knitting machines

Improvements in or relating to measuring devices, dispensers and the like

Improvements in filamentary tows and yarns and in fabrics prepared therefrom

Composition and processes relating to electroless plating

Vertical-take-off and landing aircraft

Improvements in or relating to vertical boring devices

Process for the preparation of arylnaphthenes and/or alkylsubstituted arylnaphthenes

Improvements in or relating to automatic lathes

Multiple position chair

Improvements in or relating to electrolytic or chemical treatment of workpieces