Patent
   D358460
Priority
Feb 07 1994
Filed
Feb 07 1994
Issued
May 16 1995
Expiry
May 16 2009
Assg.orig
Entity
unknown
13
4
n/a
The ornamental design for a water filtration system, as shown and described.

FIG. 1 is a perspective view of a water filtration system, showing my new design with a lid in a lowered position;

FIG. 2 is a partial front elevational view thereof, showing the lid in a slightly raised position;

FIG. 3 is a partial left-side elevational view thereof, the partial right-side elevational view being a mirror image thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right-side elevation view thereof;

FIG. 7 is a left-side elevational view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

Wren, William A.

Patent Priority Assignee Title
7615152, Aug 23 2001 Helen of Troy Limited Water filter device
7740765, Aug 23 2001 Helen of Troy Limited Methods for treating water
7740766, Aug 23 2001 Helen of Troy Limited Methods for treating water
7749394, Aug 23 2001 Helen of Troy Limited Methods of treating water
7850859, Aug 23 2001 Helen of Troy Limited Water treating methods
7922008, Aug 23 2001 Helen of Troy Limited Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
8119012, Aug 23 2001 Helen of Troy Limited Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
D501912, Aug 19 2003 Procter & Gamble Company, The Water filter device
D614727, Sep 01 2009 DANISH CLEAN WATER A/S Water cleaner
ER1691,
ER298,
ER4333,
ER8800,
Patent Priority Assignee Title
3073674,
4976851, Jun 06 1988 Terumo Kabushiki Kaisha Liquid separator
5075002, Jun 04 1990 Infinitex Fluid pick-up assembly
D297968, Aug 30 1985 Sani-Fresh International, Inc. Mixing unit for the formulation of cleaning fluids
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Feb 07 1994WREN, WILLIAM A H O SYSTEMS, INC 2ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068590780 pdf
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