Patent
   D483459
Priority
Jan 23 2002
Filed
Jan 23 2002
Issued
Dec 09 2003
Expiry
Dec 09 2017
Assg.orig
Entity
unknown
165
27
n/a
The ornamental design for air filter element for engine, as shown and described.

FIG. 1 is a perspective view of an air filter element for engine embodying our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front end elevational view thereof; and,

FIG. 7 is a rear end elevational view thereof.

Bishop, Wayne R. W., Dewit, Johan G.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 23 2002Donaldson Company, Inc.(assignment on the face of the patent)
Mar 15 2002DEWIT, JOHAN G Donaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128300746 pdf
Mar 15 2002BISHOP, WAYNE R W Donaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128300746 pdf
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