发明名称 |
ADMISSION DOCUMENT |
摘要 |
The present invention pertains to an admission document for events of all types with a cancelling element, which has or preserves an additional, meaningful func tion before and/or after the cancellation, e.g., of an event. To achieve this, the ca ncelling element is arranged on a shaped and recorded CD/CD-ROM.
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申请公布号 |
CA2239742(A1) |
申请公布日期 |
1998.12.06 |
申请号 |
CA19982239742 |
申请日期 |
1998.06.05 |
申请人 |
CUBA GMBH INTERNATIONAL MARKETING CONCEPT |
发明人 |
WIEST, PETER P.;LINDINGER, WERNER;WRIGHT, JOHNNY |
分类号 |
G11B7/24;G07C9/00;G11B23/00;G11B23/28;(IPC1-7):G09F3/02 |
主分类号 |
G11B7/24 |
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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