Water filter unit
Joe July 31, 1
U.S. patent number D274,930 [Application Number 06/442,370] was granted by the patent office on 1984-07-31 for water filter unit. Invention is credited to Marcon Joe.
| United States Patent | D274,930 |
| Joe | July 31, 1984 |
Water filter unit
Claims
The ornamental design for a water filter unit, substantially as shown.
| Inventors: | Joe; Marcon (San Diego, CA) |
|---|---|
| Appl. No.: | 06/442,370 |
| Filed: | November 17, 1982 |
| Current U.S. Class: | D23/209 |
| Field of Search: | ;D23/3,4 ;210/282,444-449 |
References Cited [Referenced By]
U.S. Patent Documents
| D227886 | July 1973 | Martinez |
| D235206 | May 1975 | Bertrand |
| D271235 | November 1983 | Ward |
| 2987187 | June 1961 | Comroe |
| 3342335 | September 1967 | Gamundi et al. |
| 3342340 | September 1967 | Shindell |
| 4218317 | August 1980 | Krischmann |
| 4271015 | June 1981 | Moore |
| 4287057 | September 1981 | Stanley |
| 4364828 | December 1982 | Ward |
| 4368128 | January 1983 | Stanley |
Attorney, Agent or Firm: Brown & Martin
Description
FIG. 1 is a perspective view taken from the top, front and right side of a water filter unit showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a perspective view taken from the bottom, front and left side thereof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a top plan view thereof.
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