发明授权
- 专利标题： Pressure cooker with bayonet closure and weight valve
- 专利标题（中）： 压力锅带卡口和重量阀
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申请号： US929679申请日： 1986-11-10
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公开(公告)号： US4717041A公开(公告)日： 1988-01-05
- 发明人: Manuel A. Elexpuru
- 申请人： Manuel A. Elexpuru
- 申请人地址： ESX Escoriaza Guipuzcoa
- 专利权人： Radar, S. Coop.
- 当前专利权人： Radar, S. Coop.
- 当前专利权人地址： ESX Escoriaza Guipuzcoa
- 优先权： ESX290269 19851112
- 主分类号： A47J27/092
- IPC分类号： A47J27/092 ; B65D45/00
摘要：
A safety locking mechanism for a pressure cooker includes a member slideable within a handle of the lid of the cooker between a first position in which the handle of the lid and a handle of the cooker body are locked against movement relative to each other, and a second position in which a seal of the cooker is released and a valve of the cooker is moved to an open position to release pressure from within the cooker.
公开/授权文献
- US5297428A Salt level monitoring device 公开/授权日：1994-03-29
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