| 发明名称 |
Memory medium printed with unchangeable information |
| 摘要 |
The memory element can be in the form of check card or may be recorded as a disc. A carrier layer is overlaid with a thermosensitive layer and is printed with various forms of information in a thermal printer.
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| 申请公布号 |
DE19823132(A1) |
申请公布日期 |
1999.12.02 |
| 申请号 |
DE19981023132 |
申请日期 |
1998.05.25 |
| 申请人 |
LEMKE, NORBERT;LEMKE, ROSEMARIE |
发明人 |
LEMKE, NORBERT |
| 分类号 |
B41M3/14;(IPC1-7):B41M1/26;B41M1/36;B41M1/40 |
主分类号 |
B41M3/14 |
| 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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