Water filter

- Associated Mills, Inc.

FIG. 1 is a perspective view taken from the top, front, and left side of a water filter showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof; and

FIG. 6 is a top plan view thereof, the bottom being unornamented.

Referenced Cited
U.S. Patent Documents
D229054 November 1973 Watanabe
D242249 November 1976 Watanabe
1912943 June 1933 Lamela et al.
3519134 July 1970 Hassinger
3746174 July 1973 Watanabe
3853761 October 1974 McClory
4147631 April 3, 1979 Din Deines
4172796 October 30, 1979 Corder
4212743 July 15, 1980 Meter et al.
Other references
  • Aqua Guard Faucet Filter, manufactured by UWS, West Chicago, Ill., 60185.
Patent History
Patent number: D277305
Type: Grant
Filed: Jul 15, 1982
Date of Patent: Jan 22, 1985
Assignee: Associated Mills, Inc. (Chicago, IL)
Inventor: Clifford E. Grube (Niles, IL)
Primary Examiner: James R. Largen
Law Firm: Allegretti, Newitt, Witcoff & McAndrews, Ltd.
Application Number: 6/398,641
Current U.S. Class: D23/3