Window fan
January 13, 1
U.S. patent number D389,235 [Application Number D/048,902] was granted by the patent office on 1998-01-13 for window fan. This patent grant is currently assigned to Duracraft Corp.. Invention is credited to Rodney Jane, John Longan, Robert Marvin, Richard O'Grady, John Staton, Jui-Shang Wang.
| United States Patent | D389,235 |
| January 13, 1998 |
Window fan
Claims
The ornamental design for a window fan, as shown and described.
| Inventors: | Jane ; Rodney (Westboro, MA), Wang; Jui-Shang (Taipei, TW), Marvin; Robert (Farmington, CT), Longan; John (Shrewsbury, MA), O'Grady; Richard (Southington, CT), Staton; John (Bristol, CT) |
|---|---|
| Assignee: | Duracraft Corp. (Southborough,
MA) |
| Appl. No.: | D/048,902 |
| Filed: | January 16, 1996 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 539139 | Oct 4, 1995 | ||||
| Current U.S. Class: | D23/382; D23/333; D23/353; D23/390 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/333,370,351,354,353 ;454/208,210 |
References Cited [Referenced By]
U.S. Patent Documents
| D325629 | April 1992 | Coup et al. |
| D346441 | April 1994 | Wang |
| D375547 | November 1996 | Wang |
| 2729389 | January 1956 | Koch |
| 4838151 | June 1989 | Shin-Chin |
| 4872399 | October 1989 | Chaney |
| 5110263 | May 1992 | Chiu |
| 133546 | Oct 1981 | JP | |||
Attorney, Agent or Firm: Darden; Loletta L.
Description
FIG. 1 shows a front, top and right side perspective view of a window fan incorporating our new design;
FIG. 2 shows a front elevational view of the window fan shown in FIG. 1;
FIG. 3 shows a right side elevational view of the window fan shown in FIG. 1; the left side elevational view being a mirror image of the right side elevational view;
FIG. 4 shows a top plan view of the window fan shown in FIG. 1; and,
FIG. 5 shows a bottom plan view of the window fan shown in FIG. 1.
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