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Publication numberUSD415245 S
Publication typeGrant
Application numberUS 29/096,615
Publication dateOct 12, 1999
Filing dateNov 18, 1998
Publication number096615, 29096615, US D415245 S, US D415245S, US-S-D415245, USD415245 S, USD415245S
InventorsJohn D. Miller, Kenneth M. Williamson
Original AssigneePall Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cylindrical filter element
US D415245 S
Abstract  available in
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  1. The ornamental design for a cylindrical filter element, as shown and described.

FIG. 1 is a front view of a cylindrical filter element showing our design with all other side views being identical; and,

FIG. 2 is a cross sectional view taken in the direction of line 2--2 of FIG. 1.

Non-Patent Citations
1"Ultipor Composite Filter Structure", Pall Corporation, 1992.
U.S. ClassificationD23/209