Patent
   D253841
Priority
May 20 1977
Filed
May 20 1977
Issued
Jan 01 1980
Expiry
Jan 01 1994
Assg.orig
Entity
unknown
14
6
n/a
The design of a magnetic water conditioner, as shown and described.

FIG. 1 is a perspective view of a magnetic water conditioner showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an elevational view of one end thereof; and

FIG. 5 is an elevational view taken from the end opposite that shown in FIG. 4.

The characteristic feature of my design resides in the large hexagonal end portion slightly spaced from the cylindrical filter body.

Sanderson, Charles H.

Patent Priority Assignee Title
5320751, Jan 11 1991 Saveco Inc. Magnet holder assembly
5536401, Jan 11 1991 Saveco, Inc. Magnet holder assembly
6056872, Feb 06 1998 KULISH, PETER ANTHONY Magnetic device for the treatment of fluids
6325942, Jan 22 1998 Liquid treatment unit
6926821, Aug 08 1997 INSTAPURE BRANDS, INC Water treatment device with volumetric and time monitoring features
7326334, Oct 01 2003 INSTAPURE BRANDS, INC End-of-faucet filter
D289674, Nov 30 1984 Magnet for the treatment of liquids or the like
D299266, Apr 07 1987 Magnet for the treatment of liquid fuels
D319287, Apr 22 1988 Magnetic water treatment device
D385946, Aug 01 1996 ZODIAC POOL SYSTEMS, INC Water purifier
D407793, Aug 01 1997 GEO2 Limited Reactor
D432622, Jun 22 1998 Newfrey LLC Filter cartridge
D533622, Oct 01 2003 INSTAPURE BRANDS, INC End-of-faucet filter
RE35689, Aug 12 1988 Apparatus for magnetic treatment of liquids
Patent Priority Assignee Title
1984339,
2557557,
2595445,
2707557,
3300050,
187843,
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