发明授权
US5937737A Personal brewing filter device for coffee, tea and other brewable
beverages
失效
用于咖啡,茶和其他可酿饮料的个人冲泡过滤装置
- 专利标题: Personal brewing filter device for coffee, tea and other brewable beverages
- 专利标题(中): 用于咖啡,茶和其他可酿饮料的个人冲泡过滤装置
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申请号: US810478申请日: 1997-03-01
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公开(公告)号: US5937737A公开(公告)日: 1999-08-17
- 发明人: Manuel Leon Karell
- 申请人: Manuel Leon Karell
- 专利权人: Karell; Manuel Leon
- 当前专利权人: Karell; Manuel Leon
- 主分类号: A47G19/16
- IPC分类号: A47G19/16 ; A47J31/00 ; A47J31/06 ; B65D81/00 ; B65D85/808 ; A47J31/01 ; B65B29/02
摘要:
The Personal Brewing Filter Device For Coffee, Tea and Other Brewable Beverages comprises a disposable filter device having a member to confine and a member to compress coffee grounds or tea leaves within the filter device. This enables controlled brewing while the device remains within the cup. The device may be permanently configured as a frame within a cup, or the device may be configured so as to have a rigid frame to be portable from cup to cup, using available disposable filters or single serving coffee or tea bags.
公开/授权文献
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