Room air cleaner

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Description

FIG. 1 is a front elevational view of a room air cleaner showing our new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image of the right side shown;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof on an enlarged scale; and

FIG. 5 is a bottom plan view thereof on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D201932 August 1965 Talgo et al.
D227669 July 1973 Mann
D234597 March 1975 Diachuk
D248869 August 8, 1978 Risher
D258759 March 31, 1981 Johnson
3861894 January 1975 Marsh
3928008 December 1975 Petersen
4252547 February 24, 1981 Johnson
4272261 June 9, 1981 Lynch, Sr. et al.
Patent History
Patent number: D266585
Type: Grant
Filed: Sep 2, 1980
Date of Patent: Oct 19, 1982
Assignee: North American Philips Corporation (New York, NY)
Inventors: William J. Rakocy (Madison, CT), Ronald L. Muller (Old Saybrook, CT)
Primary Examiner: James R. Largen
Attorneys: Thomas A. Briody, William J. Streeter, Rolf E. Schneider
Application Number: 6/183,682
Classifications
Current U.S. Class: D23/149
International Classification: D2304;