发明名称 |
Dual coil electromagnet using rectilinear cross-section core elements in a tattoo apparatus |
摘要 |
Electromagnetic coils having rectilinear cross-section core elements and an armature bar having a rectilinear cross-section are described in a handheld tattoo apparatus. This results in increased vibrational smoothness as sensed by the tattoo artist.
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申请公布号 |
US6596007(B2) |
申请公布日期 |
2003.07.22 |
申请号 |
US20010867877 |
申请日期 |
2001.05.30 |
申请人 |
EVANS TODD MATTHEW |
发明人 |
EVANS TODD MATTHEW |
分类号 |
A61M37/00;(IPC1-7):A61B17/32 |
主分类号 |
A61M37/00 |
代理机构 |
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代理人 |
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地址 |
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