Water filter

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Description

FIG. 1 is a perspective view of a water filter showing my new design;

FIG. 2 is a side elevation view thereof, the opposite side being a mirror image of the side shown; and

FIG. 3 is a top plan view thereof on a reduced scale, it being understood that the broken lines are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D227886 July 1973 Martinez
D271235 November 1, 1983 Ward
D275312 August 28, 1984 Ohls
D289317 April 14, 1987 Mezey et al.
D296463 June 28, 1988 Padilla
825907 July 1906 Huber
3342340 September 1967 Shindell
4368123 January 11, 1983 Stanley
Other references
  • Popular Mechanics, 7/1981, p. 79, portable electric water filter, bottom middle of page.
Patent History
Patent number: D304363
Type: Grant
Filed: Apr 6, 1987
Date of Patent: Oct 31, 1989
Assignee: Reliable Metal Stamping Co., Inc. (Franklin Park, IL)
Inventor: Clarence W. Ruesch (Palos Hills, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Dressler, Goldsmith, Shore, Sutker & Milnamow
Application Number: 7/35,171
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)