发明授权
- 专利标题: Magnet release
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申请号: US16239363申请日: 2019-01-03
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公开(公告)号: US11158446B2公开(公告)日: 2021-10-26
- 发明人: John E. Nellessen
- 申请人: John E. Nellessen
- 申请人地址: US CA Anaheim
- 专利权人: John E. Nellessen
- 当前专利权人: John E. Nellessen
- 当前专利权人地址: US CA Anaheim
- 主分类号: H01F7/04
- IPC分类号: H01F7/04 ; B25B11/00 ; B23Q3/154
摘要:
A magnet release device and of the type having a hinge barrel 11 or hinge post 13 affixed to the periphery of the magnet, using a rotating lever arm A 15, which is cam shaped with a leverage tool port 26.
公开/授权文献
- US20200219641A1 Magnet Release 公开/授权日:2020-07-09
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