Remote display unit for water treatment equipment to illustrate the operating status of the water treatment equipment

- Ecowater Systems, Inc.
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Description

FIG. 1 is a right front perspective view of the remote display unit for water treatment equipment to illustrate the operating status of the water treatment equipment;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof (the opposite side of which is an identical miror image thereof);

FIG. 4 is a back elevational view thereof; and,

FIG. 5 is a right side elevational view thereof (the opposite side of which is an identical miror image thereof).

Claims

The ornamental design for the remote display unit for water treatment equipment to illustrate the operating status of the water treatment equipment, as shown.

Referenced Cited
U.S. Patent Documents
D319403 August 27, 1991 Tiedemann
D396656 August 4, 1998 Morrow et al.
D403974 January 12, 1999 Hsu
Patent History
Patent number: D444087
Type: Grant
Filed: Mar 24, 2000
Date of Patent: Jun 26, 2001
Assignee: Ecowater Systems, Inc. (St. Paul, MN)
Inventors: Jim Johannsen (Hopkins, MN), David Bardwell (Woodbury, MN), Mark Rolfes (Bloomington, MN)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Piper Marbury Rudnick & Wolfe
Application Number: 29/120,746
Classifications
Current U.S. Class: Chemical (12) (D10/81); Liquid Quantity Level (D10/101)
International Classification: 1004;