Cartridge for filtration or absorption media

- Clack Corporation
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Description

FIG. 1 is a side elevational view of a cartridge for filtration or absorption media showing my new design; the sides opposite and adjacent being identical in appearance;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D240531 July 1976 Elkington
D251571 April 10, 1979 Liebert
D260242 August 18, 1981 Carluccio
D265227 June 29, 1982 Jolley
D275310 August 28, 1984 Stanley
D280975 October 15, 1985 Van Dine
3343918 September 1967 Moulder
4252773 February 24, 1981 Spiegel et al.
Patent History
Patent number: D296460
Type: Grant
Filed: Dec 23, 1985
Date of Patent: Jun 28, 1988
Assignee: Clack Corporation (Windsor, WI)
Inventor: Richard E. Clack (Windsor, WI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Isaksen, Lathrop, Esch, Hart & Clark
Application Number: 6/812,007
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)