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Publication numberUSD288227 S
Publication typeGrant
Application numberUS 06/644,630
Publication date10 Feb 1987
Filing date27 Aug 1984
Publication number06644630, 644630, US D288227 S, US D288227S, US-S-D288227, USD288227 S, USD288227S
InventorsUral M. Robinson
Original AssigneeHeldor Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chemical feeder for swimming pools
US D288227 S
Abstract  available in
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  1. The ornamental design for a chemical feeder for swimming pools, as shown.

FIG. 1 is a front elevational view of a chemical feeder for swimming pools showing my new design.

FIG. 2 is a side elevational view, the opposite side being identical in appearance.

FIG. 3 is a top plan view.

FIG. 4 is a rear elevational view.

FIG. 5 is a bottom plan view.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6432371 *17 Sep 199913 Aug 2002Jack Oliver, Jr.Child proof chlorine dispenser with a three dimensional ornament
U.S. ClassificationD23/207