Rolling chair
Zapf April 19, 1
U.S. patent number D346,072 [Application Number D/000,267] was granted by the patent office on 1994-04-19 for rolling chair. Invention is credited to Otto W. Zapf.
| United States Patent | D346,072 |
| Zapf | April 19, 1994 |
Rolling chair
Claims
The ornamental design for a rolling chair, as shown.
| Inventors: | Zapf; Otto W. (D-6250 Konigstein, DE) |
|---|---|
| Appl. No.: | D/000,267 |
| Filed: | October 8, 1992 |
| Current U.S. Class: | D6/366 |
| Field of Search: | ;D6/334,365,366,367,379,380,500,501,502 ;297/411.40,452.29,452.33 |
References Cited [Referenced By]
U.S. Patent Documents
| D218159 | July 1970 | Harlang et al. |
| D254278 | February 1980 | Wilson |
| D330809 | November 1992 | Citterio |
| D336722 | June 1993 | Fahnstrom et al. |
Other References
|
Design, Apr. 1981, p. 40, Chair at top.. |
Primary Examiner: Douglas; Alan P.
Assistant Examiner: Watson; Gary D.
Attorney, Agent or Firm: Kirschstein, Ottinger, Israel & Schiffmiller
Description
FIG. 1 is a perspective view of a rolling chair showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
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