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Publication numberUSD302019 S
Publication typeGrant
Application numberUS 07/240,828
Publication dateJul 4, 1989
Filing dateSep 6, 1988
Priority dateMar 8, 1988
Publication number07240828, 240828, US D302019 S, US D302019S, US-S-D302019, USD302019 S, USD302019S
InventorsBengt L. A. Dehlen
Original AssigneeTrelleborg Ab
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Screen element for screening machines
US D302019 S
Abstract  available in
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  1. The ornamental design for a screen element for screening machines, as shown.

FIG. 1 is a top perspective view of a screen element for screening machines showing my new design; and

FIG. 2 is a bottom perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6214217Jan 31, 2000Apr 10, 2001Leamon V. Sliger, Jr.Skimmer screen for a swimming pool
US6957741Aug 5, 2002Oct 25, 2005Manfred Franz Axel FreissleScreening arrangement
US7063214Feb 4, 2003Jun 20, 2006Varco I/P, Inc.Interlocking screens for vibratory separators
US7240801Aug 5, 2004Jul 10, 2007Manfred Franz Axel FreissleScreening arrangement
US7273151Oct 2, 2003Sep 25, 2007Durex Products, Inc.Sieve bed for a sifting machine
US7604127Jul 10, 2007Oct 20, 2009Manfred Franz Axel FreissleScreening arrangement
US7621406Dec 2, 2005Nov 24, 2009Polydeck Screen CorporationConversion kit for particulate screening system and related implementation methods
US8025153Oct 12, 2009Sep 27, 2011Manfred Franz Axel FreissleScreening arrangement
U.S. ClassificationD15/147, D25/156