Water purifier

- Floatron, Inc.
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Description

FIG. 1 is a side top perspective view of a water purifier showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof; and

FIG. 4 is a bottom plan view thereof.

The broken line drawing of solar panels is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D212090 August 1968 Edmiston
D224401 July 1972 Clinton
D305682 January 23, 1990 Stromberg
3184064 May 1965 Sampson et al.
3222269 November 1965 Stanton
3929648 December 1973 Cuthbert
4337136 June 29, 1982 Dahlgren
4352722 October 5, 1982 Ohkawa
4525253 June 25, 1985 Hayes et al.
4525272 June 25, 1985 Henson
4769119 September 6, 1988 Grundler
Foreign Patent Documents
8601543 March 1986 WOX
Patent History
Patent number: D318091
Type: Grant
Filed: Apr 26, 1989
Date of Patent: Jul 9, 1991
Assignee: Floatron, Inc. (St. Louis, MO)
Inventor: Mark Sherman (St. Louis, MO)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Polster, Polster and Lucchesi
Application Number: 7/343,932
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)