Invention Grant
- Patent Title: Water purifier for a spa
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Application No.: US686844Application Date: 1996-08-01
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Publication No.: US5779913APublication Date: 1998-07-14
- Inventor: Raymond P. Denkewicz, Jr. , John D. Rafter , Mark A. Bollinger
- Applicant: Raymond P. Denkewicz, Jr. , John D. Rafter , Mark A. Bollinger
- Applicant Address: RI Providence
- Assignee: Fountainhead Technologies, Inc.
- Current Assignee: Fountainhead Technologies, Inc.
- Current Assignee Address: RI Providence
- Main IPC: C02F1/50
- IPC: C02F1/50 ; C02F1/68 ; C02F1/72 ; C02F1/76 ; C02F1/78 ; E04N4/16
Abstract:
A water purifier includes a housing that contains a purification material for purifying the water. The water purifier is placed a flow of circulating water in the spa. The purification material preferably can be a silver-containing material.
Public/Granted literature
- US5068216A Pillaring layered silicates with a mixture of swelling agent and pillar precursor Public/Granted day:1991-11-26
Information query
