Container for swimming pool chemical tablets

- Olin Corporation
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Description

FIG. 1 is a front perspective view of a container for swimming pool chemical tablets showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D253007 September 25, 1979 Casberg et al.
D269801 July 19, 1983 Sangster et al.
D269802 July 19, 1983 Alexander et al.
D288226 February 10, 1987 Sangster et al.
D297857 September 27, 1988 Alexander et al.
D309493 July 24, 1990 Casberg
3598536 August 1971 Christensen
3607103 September 1971 Kiefer
3792979 February 1974 Clinton
3846078 November 1974 Brett
4217331 August 12, 1980 Schaub
4546503 October 15, 1985 Casberg
4643881 February 17, 1987 Alexander et al.
Patent History
Patent number: D328332
Type: Grant
Filed: Apr 4, 1990
Date of Patent: Jul 28, 1992
Assignee: Olin Corporation (Cheshire, CT)
Inventor: Raymond N. Fink (Williamston, MI)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: Ralph D'Alessandro
Application Number: 7/504,788