发明名称 |
Sheet material, useful as puzzle piece, mosaic piece or mouse pad, comprises two plastic, especially acrylic glass, plates between which printed sheet is mounted |
摘要 |
<p>Sheet material comprises two plastic, especially acrylic glass, plates (10, 12), between which a printed sheet (14) is mounted.</p> |
申请公布号 |
DE20312371(U1) |
申请公布日期 |
2003.12.11 |
申请号 |
DE2003212371U |
申请日期 |
2003.08.08 |
申请人 |
CONTZEN, KONRAD |
发明人 |
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分类号 |
A63F9/10;G06F3/039;(IPC1-7):A63F9/10;G06F3/033 |
主分类号 |
A63F9/10 |
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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