Water treatment unit
Underwood October 18, 2
U.S. patent number D647,171 [Application Number D/349,502] was granted by the patent office on 2011-10-18 for water treatment unit. This patent grant is currently assigned to VWS (UK) Limited. Invention is credited to Lee Underwood.
| United States Patent | D647,171 |
| Underwood | October 18, 2011 |
Water treatment unit
Claims
CLAIM The ornamental design for a water treatment unit, as shown and described.
| Inventors: | Underwood; Lee (Hazlemere, GB) |
|---|---|
| Assignee: | VWS (UK) Limited (Marlow,
Bucks, GB) |
| Appl. No.: | D/349,502 |
| Filed: | April 9, 2010 |
| Current U.S. Class: | D23/207 |
| Current International Class: | 2301 |
| Field of Search: | ;D23/207,209,225 ;210/190,241,435 |
References Cited [Referenced By]
U.S. Patent Documents
| D351893 | October 1994 | Whitesel |
| 6129841 | October 2000 | Dann |
| D454614 | March 2002 | Marston |
| D575844 | August 2008 | Park et al. |
| D580515 | November 2008 | Wrobel et al. |
| D616065 | May 2010 | Gundersen et al. |
Assistant Examiner: Stevens; Maurice
Attorney, Agent or Firm: Drinker Biddle & Reath LLP
Description
FIG. 1 is an isometric view of a water treatment unit according to my new design with its flexible dispenser in an upper position.
FIG. 2 is a front view of the water treatment unit of FIG. 1.
FIG. 3 is a rear view of the water treatment unit of FIG. 1.
FIG. 4 is a right side view of the water treatment unit of FIG. 1; the left side view is a mirror image.
FIG. 5 is a top view of the water treatment unit of FIG. 1.
FIG. 6 is a bottom view of the water treatment unit of FIG. 1; and,
FIG. 7 is an isometric view of a water treatment unit of FIG. 1 with its flexible dispenser in a lower position.
The portions of the drawings appearing in broken lines are for environment only and do not form a part of the claimed design.
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