Water filter

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Description

FIG. 1 is a top plan view of the water filter of my new design;

FIG. 2 is a front elevational view thereof; the back and side elevational views are identical to FIG. 2;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view of a modification of the water filter of my new design;

FIG. 5 is a front elevational view of FIG. 4; the back and side elevational views are identical thereto; and,

FIG. 6 is a bottom plan view of FIG. 4.

Referenced Cited
U.S. Patent Documents
2630227 March 1953 Rodwell
4995310 February 26, 1991 van der Lijn et al.
5277318 January 11, 1994 Smalley, Jr. et al.
5318703 June 7, 1994 Heiligman
Patent History
Patent number: D360929
Type: Grant
Filed: Sep 23, 1994
Date of Patent: Aug 1, 1995
Inventor: David V. Albertson (Wayzata, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Monica A. Hannon
Application Number: 0/28,846