Invention Grant
- Patent Title: Devices for water treatment
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Application No.: US11106049Application Date: 2005-04-14
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Publication No.: US07497947B2Publication Date: 2009-03-03
- Inventor: David R. Knighton , Vance D. Fiegel
- Applicant: David R. Knighton , Vance D. Fiegel
- Applicant Address: US MN St. Louis Park
- Assignee: Embro Corporation
- Current Assignee: Embro Corporation
- Current Assignee Address: US MN St. Louis Park
- Agency: Popovisch, Wiles & O'Connell, P.A.
- Main IPC: C02F3/32
- IPC: C02F3/32
Abstract:
A device for use in water comprising a carrier having an interior cavity and one or more openings allowing ingress to and egress from the interior cavity; and a moss contained within the interior cavity in which the carrier completely encloses the moss.
Public/Granted literature
- US20060032123A1 Devices for water treatment Public/Granted day:2006-02-16
Information query
