Water filter

Description

FIG. 1 is a front elevational view of a water filter showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a top perspective view thereof, on a reduced scale;

FIG. 6 is a bottom perspective view thereof, on a reduced scale.

Referenced Cited
U.S. Patent Documents
D228655 October 1973 Frascone
D288227 February 10, 1987 Robinson
4501661 February 26, 1985 Karasawa
4515692 May 7, 1985 Chandler et al.
4800018 January 24, 1989 Moser
Patent History
Patent number: D315779
Type: Grant
Filed: Jul 24, 1989
Date of Patent: Mar 26, 1991
Inventors: Charles D. Strand (Bedford, TX), Anthony B. Meehan (Arlington, TX)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: James E. Bradley
Application Number: 7/383,572
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)