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Publication numberUSD232236 S
Publication typeGrant
Publication dateJul 30, 1974
Filing dateOct 5, 1972
Publication numberUS D232236 S, US D232236S, US-S-D232236, USD232236 S, USD232236S
InventorsJoseph N. La Borde
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Module for a filter media or similar article
US D232236 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Des. 232,236 Patented July 30, 1974 MODULE FOR A FILTER MED IA 0R SIMILAR ARTICLE Joseph N. La Borde, Baton Rouge, La., assignor to Ethyl Corporation, Richmond, Va.

Filed Oct. 5, 1972, Ser. No. 295,135

Term of patent 14 years Int. Cl. D23-01 US. Cl. D23-4 FIG. 1 is a perspective view of a filter media module References Cited embcdymg my new UNITED STATES PATENTS 3,506,248 4/1970 Starbuck et a1. 26194 3,543,937 12/1970 Choun 210-150 3,618,778 11/1971 Benton 210150 3,758,087 9/1973 Hoon, Jr. 261-94 e FIG. 2 is a top plan view thereof, FIG. 3 is a side view thereof, and FIG. 4 is a cross sectional view taken on line 4-4 of FIG. 3.

I claim:

FOREIGN PATENTS 9/1920 Germany t 261-95 8/1958 Canada The ornamental design for a module for a filter media or similar article, substantially as shown.

cy Packing brochure, received JAMES R. LARGEN, Primary Examiner

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US7490816 *Feb 3, 2006Feb 17, 2009Koch Knight LlcSpherical heat and mass transfer media
US7544288May 16, 2008Jun 9, 2009Michael CookGutter filtering device
US20040041284 *Aug 30, 2002Mar 4, 2004Lau Philip Y.Structured random packing for column
US20070182035 *Feb 3, 2006Aug 9, 2007Kavolik Joseph R JrSpherical heat and mass transfer media