发明名称 |
Magnetic keyboard for holding magnetic objects e.g. keys has base plats with one or more strong magnets and magnetic fields fixed with film |
摘要 |
<p>The magnetic keyboard has a base plate (1) with one or more strong magnets (2) and magnetic fields fixed with films (2a) The board can be fixed with many materials e.g. cork, fabric and can be stretched. The magnets and magnetic film can be made from recycled materials. The base plate has a cover (3) made from different materials e.g. wood and fabric and may be in any shape e.g. rectangle, circle or car-shaped.</p> |
申请公布号 |
DE20210162(U1) |
申请公布日期 |
2003.01.02 |
申请号 |
DE2002210162U |
申请日期 |
2002.05.31 |
申请人 |
LENZ, HANS JUERGEN;LENZ, KAY ALEXANDER |
发明人 |
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分类号 |
A47G29/10;B25H3/04;(IPC1-7):A47G29/10;E05B19/00;A63F9/34 |
主分类号 |
A47G29/10 |
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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