发明名称 |
Calibrated angle and depth scissors |
摘要 |
A scissors with built-in ruler and protractor allows precision cuts to measured lengths and angles without the use of separate external measuring tools and marking devices.
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申请公布号 |
US6513247(B1) |
申请公布日期 |
2003.02.04 |
申请号 |
US19980072911 |
申请日期 |
1998.05.04 |
申请人 |
KRASIK-GEIGER ARIEL;KRASIK MICHAEL |
发明人 |
KRASIK-GEIGER ARIEL;KRASIK MICHAEL |
分类号 |
B26B13/22;(IPC1-7):B26B13/22 |
主分类号 |
B26B13/22 |
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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