Counter-top water filter

- Ecowater Systems, Inc.
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Description

FIG. 1 is a perspective view of a counter-top water filter showing our new design with the top in a closed position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevation view thereof, the other side being a mirror image;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a perspective view thereof, the top in a dispensing position.

Referenced Cited
U.S. Patent Documents
D274930 July 31, 1984 Joe
D276016 October 23, 1984 Ferrin
D296463 June 28, 1988 Padilla
D310707 September 18, 1990 Sedman
D318595 July 30, 1991 Retzlaff et al.
4368123 January 11, 1983 Staubey
4389311 June 21, 1983 La Freniere
Other references
  • Van Muffel Tube Corp. Catalog #56. p. 95. Van Muffel Tube Corp. Catalog #156, p. 87.
Patent History
Patent number: D344783
Type: Grant
Filed: Mar 28, 1990
Date of Patent: Mar 1, 1994
Assignee: Ecowater Systems, Inc. (Woodbury, MN)
Inventors: Bernie R. Hirman (Elk River, MN), Bruce D. Saaski (Bloomington, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Attorneys: James M. Wetzel, Jon C. Gealow
Application Number: 7/501,513
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)