Resin tank for a two tank water softener
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Description
FIG. 1 is a right front perspective view of the resin tank for a two tank water softener;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a front elevational thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a back elevational view thereof.
Referenced Cited
U.S. Patent Documents
D221075 | July 1971 | Marsh |
D224708 | September 1972 | Marsh |
D231456 | April 1974 | Marsh |
D245786 | September 13, 1977 | Marsh |
Patent History
Patent number: D434103
Type: Grant
Filed: Mar 24, 2000
Date of Patent: Nov 21, 2000
Assignee: Ecowater Systems, Inc. (St. Paul, MN)
Inventors: Chris Fletcher (Elk River, MN), Chris Hilgers (Eagan, MN)
Primary Examiner: Robin V. Taylor
Law Firm: Piper, Marbury, Rudnick & Wolfe
Application Number: 0/120,750
Type: Grant
Filed: Mar 24, 2000
Date of Patent: Nov 21, 2000
Assignee: Ecowater Systems, Inc. (St. Paul, MN)
Inventors: Chris Fletcher (Elk River, MN), Chris Hilgers (Eagan, MN)
Primary Examiner: Robin V. Taylor
Law Firm: Piper, Marbury, Rudnick & Wolfe
Application Number: 0/120,750
Classifications