Room air cleaner
Tsuji October 22, 1
U.S. patent number D281,101 [Application Number 06/511,122] was granted by the patent office on 1985-10-22 for room air cleaner. This patent grant is currently assigned to North American Philips Corporation. Invention is credited to Masao Tsuji.
| United States Patent | D281,101 |
| Tsuji | October 22, 1985 |
Room air cleaner
Claims
The ornamental design for a room air cleaner, as shown and described.
| Inventors: | Tsuji; Masao (Old Lyme, CT) |
|---|---|
| Assignee: | North American Philips
Corporation (New York, NY) |
| Appl. No.: | 06/511,122 |
| Filed: | July 6, 1983 |
| Current U.S. Class: | D23/364 |
| Field of Search: | ;D23/149,151-162 ;55/279,316,467-473 |
References Cited [Referenced By]
U.S. Patent Documents
| D266585 | October 1982 | Rakocy et al. |
| D276748 | December 1984 | Tsuji |
| D277311 | January 1985 | Tsuji |
| 3745750 | July 1973 | Arff |
| 3750370 | August 1973 | Brauss |
| 3928008 | December 1975 | Peterson |
| 4253852 | March 1981 | Adams |
| 4268285 | May 1981 | Mason |
| 4361427 | November 1982 | Barradas |
| 4391773 | July 1983 | Flanagan |
Other References
|
Industrial Design, Mar. 1962, p. 87, "Air Purifier-Rival Manufacturing Co." item. . Electrical Merchandising Week, Aug. 1, 1960, p. 24, "Air Chemitron-Air Purifier" item.. |
Primary Examiner: Largen; James R.
Attorney, Agent or Firm: Schneider; Rolf E.
Description
FIG. 1 is a front elevational view of a room air cleaner showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof, the left side being a mirror image of the right side shown;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof.
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