Patent
   D648764
Priority
Mar 20 2009
Filed
Mar 20 2009
Issued
Nov 15 2011
Expiry
Nov 15 2025

TERM.DISCL.
Assg.orig
Entity
unknown
2
19
n/a
The ornamental design for a holder for molten metal filters, as shown and described.

This application may be deemed to be related to commonly owned U.S. Design patent application Ser. No. 29/334,123 filed on Mar. 20, 2009 entitled “Design For: Holder for Molten Metal Filters”, the entire content of which is expressly incorporated hereinto by reference.

FIG. 1 is a front side elevational view of a holder for molten metal filters which embodies one of our new and original designs therefore;

FIG. 2 is a top plan view thereof;

FIG. 3 rear side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIGS. 5 and 6 are right and left side elevational views thereof, respectively; and,

FIG. 7 is a perspective view thereof.

Hrabina, David, De Oliveira, Luciano Ricardo

Patent Priority Assignee Title
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Patent Priority Assignee Title
2345707,
3537987,
3654150,
3904180,
4007923, Jul 18 1975 Southwire Company Molten metal filter
4024056, Jul 21 1975 CONSOLIDATED ALUMINIUM CORPORATION Filtering of molten metal
4092153, Jul 21 1975 CONSOLIDATED ALUMINUM CORPORATION Filtering and inline degassing of molten metal
4187178, Sep 18 1978 Holder for filter screens
4940489, Mar 30 1989 FIRST UNION NATIONAL BANK OF NORTH CAROLINA Molten metal filtration system and process
7150438, Nov 08 2001 Newfrey LLC Holder for a body and a fastening assembly associated with said holder
20060266714,
20080245725,
20080296259,
D269272, Dec 18 1980 Southwire Company Dual bowl filter for molten metal casting systems
30988,
D379359, Mar 14 1996 Mold for forming concrete hexagonal stepping stones
D584598, May 12 2006 Roslagens Marincenter AB Anchoring bracket
D599634, Mar 24 2009 Socket insert
DE4229417,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 20 2009Foseco International Limited(assignment on the face of the patent)
Mar 23 2009HRABINA, DAVIDFoseco International LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0227620707 pdf
Apr 21 2009DE OLIVEIRA, LUCIANOFoseco International LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0227620707 pdf
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