Cartridge for water sanitization chemicals

- Olin Corporation
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Description

FIG. 1 is a front elevational view of a cartridge for sanitization chemicals, the rear being the same as the front shown;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D194734 February 1963 Mobley et al.
D197942 April 1964 Treiss, Jr.
D211724 July 1968 Schneider, Jr.
D217058 March 1970 Marsh
D224401 July 1972 Clinton
D228233 August 1973 Fedrigo
2976129 March 1961 Buehler
3598536 August 1971 Christensen
3792979 February 1974 Clinton
3846078 November 1974 Brett
3946902 March 30, 1976 Stepanek, Jr.
Patent History
Patent number: D253007
Type: Grant
Filed: Jun 15, 1977
Date of Patent: Sep 25, 1979
Assignee: Olin Corporation (New Haven, CT)
Inventors: John M. Casberg (Cheshire, CT), Arlon G. Sangster (Sterling, MA), Francis W. MacGregor (New Britain, CT)
Primary Examiner: James R. Largen
Attorney: Bruce E. Burdick
Application Number: 5/806,649
Classifications
Current U.S. Class: D23/3
International Classification: D2301;