发明授权
- 专利标题: Funnel set
- 专利标题(中): 漏斗集
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申请号: US10304323申请日: 2002-11-26
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公开(公告)号: US06739363B2公开(公告)日: 2004-05-25
- 发明人: Glen Walter , Anne Schloesser , Benjamin Beck , David Harting
- 申请人: Glen Walter , Anne Schloesser , Benjamin Beck , David Harting
- 主分类号: B65B104
- IPC分类号: B65B104
摘要:
A funnel set includes a large funnel and a small funnel nestable therein and a strainer which can be seated in either funnel. The large funnel has lugs to retain the strainer and the strainer has an upstanding central handle stem. When the strainer is seated in the large funnel and the small funnel is nested in the large funnel, the narrow outlet end of the small funnel receives the strainer's handle stem and the tip of a handle on the small funnel fits within an aperture in the handle of the large funnel. Both funnels have longitudinal, circumferentially spaced, elastomeric strips on the outer surfaces thereof, and elastomeric grip portions on the handles.
公开/授权文献
- US20030106608A1 Funnel set 公开/授权日:2003-06-12
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