| 发明名称 |
Sales method, systems and apparatus |
| 摘要 |
<p>An intangible product sales server for selling intangible products and a tangible product sales server for selling tangible products associated with the intangible products cooperate to simplify purchase procedures to be followed by users in purchasing tangible and intangible products in combination. <IMAGE></p> |
| 申请公布号 |
EP1168224(A1) |
申请公布日期 |
2002.01.02 |
| 申请号 |
EP20010305575 |
申请日期 |
2001.06.27 |
| 申请人 |
SONY CORPORATION |
发明人 |
IKEDA, KIYOKAZU |
| 分类号 |
G06Q50/00;G06Q30/02;G06Q30/06;G06Q99/00;(IPC1-7):G06F17/60 |
主分类号 |
G06Q50/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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