Playground swing
Ahrens June 23, 1
U.S. patent number D259,652 [Application Number 05/952,859] was granted by the patent office on 1981-06-23 for playground swing. This patent grant is currently assigned to Miracle Recreation Equipment Company. Invention is credited to Paul W. Ahrens.
| United States Patent | D259,652 |
| Ahrens | June 23, 1981 |
Playground swing
Claims
The ornamental design for a playground swing, substantially as shown.
| Inventors: | Ahrens; Paul W. (Grinnell, IA) |
|---|---|
| Assignee: | Miracle Recreation Equipment
Company (Grinnell, IA) |
| Appl. No.: | 05/952,859 |
| Filed: | October 19, 1978 |
| Current U.S. Class: | D21/824 |
| Current International Class: | D2103 |
| Field of Search: | ;D21/246 ;272/85 |
References Cited [Referenced By]
U.S. Patent Documents
| 1771965 | July 1930 | Mills |
| 3858871 | January 1975 | Bourne |
| 4014540 | March 1977 | Caulkins |
| 4159113 | June 1979 | Callecod |
Attorney, Agent or Firm: Zarley, McKee, Thomte, Voorhees & Sease
Description
FIG. 1 is a perspective view of a playground swing showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a bottom plan view thereof.
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