Air circulator
Armbruster November 6, 1
U.S. patent number D276,263 [Application Number 06/431,794] was granted by the patent office on 1984-11-06 for air circulator. Invention is credited to Joseph M. Armbruster.
| United States Patent | D276,263 |
| Armbruster | November 6, 1984 |
Air circulator
Claims
The ornamental design for an air circulator, as shown and described.
| Inventors: | Armbruster; Joseph M. (Lighthouse Point, FL) |
|---|---|
| Appl. No.: | 06/431,794 |
| Filed: | September 30, 1982 |
| Current U.S. Class: | D23/370 |
| Field of Search: | ;D23/151-167 ;98/33R,33A ;55/316,356,358,385A,414,419,472,482,528,DIG.13 |
References Cited [Referenced By]
U.S. Patent Documents
| D180098 | April 1957 | Mueller |
| D252641 | August 1979 | LaZar |
| D262313 | December 1981 | Hamilton |
| D267115 | November 1982 | Locker |
| D269112 | May 1983 | Armbruster |
| 2528650 | November 1950 | Graham |
| 2945554 | July 1960 | Berly |
| 3347025 | October 1967 | Wiley |
| 4136606 | January 1979 | Wolbrink |
| 4370155 | January 1983 | Armbruster |
Attorney, Agent or Firm: Jacobson; Harvey B.
Description
FIG. 1 is a perspective view taken from the top, front and right side of an air circulator showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
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