Invention Grant
- Patent Title: Filtering device
- Patent Title (中): 过滤装置
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Application No.: US10591788Application Date: 2005-03-18
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Publication No.: US07695615B2Publication Date: 2010-04-13
- Inventor: Marina Alekseevna Vinogradova , Valery Victorovich Goryunov , Alexei Leonidovich Kuzmin , Alexander Vsevolodovich Pimenov , Joseph Lvovich Shmidt
- Applicant: Marina Alekseevna Vinogradova , Valery Victorovich Goryunov , Alexei Leonidovich Kuzmin , Alexander Vsevolodovich Pimenov , Joseph Lvovich Shmidt
- Applicant Address: RU Saint-Petersburg
- Assignee: OOO “Aquaphor”
- Current Assignee: OOO “Aquaphor”
- Current Assignee Address: RU Saint-Petersburg
- Agency: Arent Fox LLP
- Priority: RU2004108585 20040322
- International Application: PCT/RU2005/000143 WO 20050318
- International Announcement: WO2005/089898 WO 20050929
- Main IPC: B01D24/06
- IPC: B01D24/06
Abstract:
The invention relates to a filtering device for liquid filters, mainly for potable water jug-type filters. The filtering device consists of a body filled with a filtering material and is provided with at least one outlet in the base of thereof, a lid having a water inlet and an air outlet, and at least one fixing means disposed between the body and the lid, wherein the fixing means is provided with at least one valve. The technical result achieved by use of declared the present is improving reliability and operating characteristics of the device.
Public/Granted literature
- US20070187315A1 Filtering device Public/Granted day:2007-08-16
Information query
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