- Patent Title: Filtration media pack, filter elements, and air filtration media
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Application No.: US14591731Application Date: 2015-01-07
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Publication No.: US09623362B2Publication Date: 2017-04-18
- Inventor: Scott M. Brown
- Applicant: DONALDSON COMPANY, INC.
- Applicant Address: US MN Minneapolis
- Assignee: Donaldson Company, Inc.
- Current Assignee: Donaldson Company, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: Pauly, Devries, Smith & Deffner, LLC
- Main IPC: B01D46/52
- IPC: B01D46/52 ; B01D46/00 ; F02M35/024
Abstract:
A filtration media pack including a plurality of layers of filter media is disclosed. The media pack includes fluted sheets and a facing sheet, with a plurality of flutes extending between the fluted sheets and the facing sheets. In an embodiment, the fluted sheet includes a plurality of protrusions that contact the facing sheet.
Public/Granted literature
- US20150211452A1 FILTRATION MEDIA PACK, FILTER ELEMENTS, AND AIR FILTRATION MEDIA Public/Granted day:2015-07-30
Information query
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