发明申请
- 专利标题: BUTTON CELL COMPRISING A COATED EXTERIOR
- 专利标题(中): 包装外壳的按钮单元
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申请号: US12595126申请日: 2008-04-08
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公开(公告)号: US20130143104A1公开(公告)日: 2013-06-06
- 发明人: Herbert Schein , Bernd Kreidler , Eduard Pytlik , Martin Krebs , Dejan llic
- 申请人: Herbert Schein , Bernd Kreidler , Eduard Pytlik , Martin Krebs , Dejan llic
- 申请人地址: DE Hannover
- 专利权人: VARTA MICROBATTERY GMBH
- 当前专利权人: VARTA MICROBATTERY GMBH
- 当前专利权人地址: DE Hannover
- 优先权: DE102007018259.9 20070413
- 国际申请: PCT/EP08/02764 WO 20080408
- 主分类号: H01M2/02
- IPC分类号: H01M2/02
摘要:
A button cell includes a housing including a cell cup and having an exterior electrically non-conductive coating, a cell cover and a seal which isolates the cell cup and the cell cover from one another.
公开/授权文献
- US1641747A Traveling bag 公开/授权日:1927-09-06
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