发明名称 |
Sharpener for an oval pencil |
摘要 |
<p>The sharpener (1) includes a body (2), a guide sleeve (3) and the cutting blade (4). The sleeve has an oval boring (17) defining the pencil guide channel (18). A concave guide contour is formed on an inner surface (14) of the blade holder (10), into which the blade projects. The guide contour and the guide sleeve are arranged so that the axis of the pencil guide channel follows an oval path.</p> |
申请公布号 |
EP1598214(A1) |
申请公布日期 |
2005.11.23 |
申请号 |
EP20040012147 |
申请日期 |
2004.05.21 |
申请人 |
KUM LIMITED |
发明人 |
LUETTGENS (JR.), FRITZ, DR. |
分类号 |
A45D40/08;B43L23/08;(IPC1-7):B43L23/08 |
主分类号 |
A45D40/08 |
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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