发明授权
- 专利标题： Coffee mill
- 专利标题（中）： 咖啡机
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申请号： US373102申请日： 1982-04-29
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公开(公告)号： US4469283A公开(公告)日： 1984-09-04
- 发明人: Yoshihiro Noguchi , Toshio Nakajima
- 申请人： Yoshihiro Noguchi , Toshio Nakajima
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX56-78837[U] 19810529; JPX56-78839[U]JPX 19810529
- 主分类号： A47J42/22
- IPC分类号： A47J42/22 ; A47J42/40 ; B02C19/12
摘要：
A coffee mill comprises a coffee bean pulverizing cutter held in a mill casing, a space for catching skin slivers and fine fragments of coffee beans and a cutter receiving space communicated with the catching space. Air flow is produced between these spaces during pulverizing the coffee beans to move the skin slivers to the catching space.
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