Circulating air cleaner or the like

Description

FIG. 1 is a top and front perspective view of a circulating air cleaner or the like showing our new design, the bottom being substantially similar in appearance;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image and the cord element shown broken away to indicate indeterminate length; and

FIG. 3 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D200084 January 1965 Mariol
D204715 May 1966 Martin
D216974 March 1970 Wilson
D266578 October 19, 1982 Moshier
3347025 October 1967 Wiley
4526592 July 2, 1985 Armbruster
Patent History
Patent number: D290648
Type: Grant
Filed: Mar 18, 1985
Date of Patent: Jun 30, 1987
Inventors: Donald I. Dennis (Bullard, TX), Reba J. Dennis (Jacksonville, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Kanz, Scherback & Timmons
Application Number: 6/714,081
Classifications
Current U.S. Class: D23/150; D23/144