发明名称 |
Writing instrument operated by a finger at a holding position |
摘要 |
A writing instrument operated by a finger at a holding position comprising a hollow body for containing at least one refill, in which each refill is always forced toward a retracted position in the hollow body, and is moved between the writing position and a resting position by means of a cam mechanism which is operated by an actuating knob provided at a position near the portion of the hollow body to be grasped by a user's finger-tips.
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申请公布号 |
US6095706(A) |
申请公布日期 |
2000.08.01 |
申请号 |
US19910648527 |
申请日期 |
1991.01.30 |
申请人 |
ANCOS CO., LTD. |
发明人 |
HASHIMOTO, YASUYUKI;YAMASHITA, HARUO |
分类号 |
B43K24/08;(IPC1-7):B43K24/02 |
主分类号 |
B43K24/08 |
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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