Reverse osmosis trolley
Cook October 7, 2
U.S. patent number D480,447 [Application Number D/172,390] was granted by the patent office on 2003-10-07 for reverse osmosis trolley. This patent grant is currently assigned to Pure Rinse Systems, Inc.. Invention is credited to James E. Cook.
| United States Patent | D480,447 |
| Cook | October 7, 2003 |
Reverse osmosis trolley
Claims
The ornamental design for a reverse osmosis trolley, as shown.
| Inventors: | Cook; James E. (Anoka, MN) |
|---|---|
| Assignee: | Pure Rinse Systems, Inc.
(Anoka, MN) |
| Appl. No.: | D/172,390 |
| Filed: | December 11, 2002 |
| Current U.S. Class: | D23/207; D23/200 |
| Current International Class: | 2301 |
| Field of Search: | ;D23/200,207,209 ;210/241,257.2,259 |
References Cited [Referenced By]
U.S. Patent Documents
| 5034125 | July 1991 | Karbachsch et al. |
| D352090 | November 1994 | Dea et al. |
| D370050 | May 1996 | Dea et al. |
| D410726 | June 1999 | Cook |
| D428468 | July 2000 | Dea et al. |
Attorney, Agent or Firm: Jensen; Roger W.
Description
FIG. 1 is a right side view of a reverse osmosis trolley showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a front side view thereof; and,
FIG. 6 is a back side view thereof.
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