Fan filter

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Description

FIG. 1 is a perspective view of the fan filter showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view and the top plan view being identical thereto; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D293016 December 1, 1987 Fisher
2812900 November 1957 Matthews
2923463 February 1960 Shunkwiler
4676721 June 30, 1987 Hardee
4750863 June 14, 1988 Scoggins
4753573 June 28, 1988 McKnight
5094676 March 10, 1992 Karbacher
5370721 December 6, 1994 Carnahan
Patent History
Patent number: D372079
Type: Grant
Filed: Oct 21, 1994
Date of Patent: Jul 23, 1996
Inventors: Dennis M. Fago (Livonia, MI), Terrie A. Fago (Livonia, MI)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Stacia Sinuik
Attorney: James A. Hudak
Application Number: 0/30,068
Classifications
Current U.S. Class: Filter (D23/365); Filter Or Strainer (2) (D23/209)