Two-stage water filtration

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Description

FIG. 1 is a top, front and right side perspective view of a two-stage water filtration showing our new design:

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an environmental top, front and right side perspective view thereof.

The broken lines in the drawing depict portions of the two-stage water filtration, and the environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a two-stage water filtration, as shown and described.

Referenced Cited
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Patent History
Patent number: D781646
Type: Grant
Filed: Dec 15, 2015
Date of Patent: Mar 21, 2017
Assignee: Cool Gear International, LLC (Plymouth, MA)
Inventors: Donna Roth (Duxbury, MA), Henry Roth (Duxbury, MA), John D. Mason (Bridgewater, MA)
Primary Examiner: Marianne Pandozzi
Assistant Examiner: Jae Liang
Application Number: 29/548,663
Classifications
Current U.S. Class: D7/400; D7/399; D7/387; D7/397