Magnetic water conditioner
Latest Softron International Patents:
Description
FIG. 1 is a top perspective view of a magnetic water conditioner showing our new design;
FIG. 2 is an exploded top perspective view thereof;
FIG. 3 is a left side elevational view thereof, the right side being a mirror image;
FIG. 4 is a front elevational view thereof, the rear being a mirror image; and
FIG. 5 is a bottom perspective view thereof.
Referenced Cited
U.S. Patent Documents
D200995 | April 1965 | Miers |
D220958 | June 1971 | Marsh |
2695709 | November 1954 | Stearns et al. |
2838179 | June 1958 | Thomas |
2979202 | April 1961 | Orkeliani |
3028963 | April 1962 | Rose |
4146479 | March 27, 1979 | Brown |
4265746 | May 5, 1981 | Zimmerman, Sr. et al. |
4265754 | May 5, 1981 | Menold |
4367143 | January 4, 1983 | Carpenter |
4572145 | February 25, 1986 | Mitchell et al. |
4711271 | December 8, 1987 | Weisenbarger et al. |
4808306 | February 28, 1989 | Mitchell |
Patent History
Patent number: D317813
Type: Grant
Filed: Apr 2, 1990
Date of Patent: Jun 25, 1991
Assignee: Softron International (Chino, CA)
Inventors: Mearl E. Ellison (Paramount, CA), Stanley R. Wirick (Diamond Bar, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Stetina and Brunda
Application Number: 7/503,368
Type: Grant
Filed: Apr 2, 1990
Date of Patent: Jun 25, 1991
Assignee: Softron International (Chino, CA)
Inventors: Mearl E. Ellison (Paramount, CA), Stanley R. Wirick (Diamond Bar, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Stetina and Brunda
Application Number: 7/503,368
Classifications
Current U.S. Class:
Treatment (D23/207)