Patent
   D691252
Priority
Sep 14 2011
Filed
Sep 14 2011
Issued
Oct 08 2013
Expiry
Oct 08 2027
Assg.orig
Entity
unknown
13
25
n/a
The ornamental design for a filter cartridge for air cleaner, as shown and described.

FIG. 1 is a top plan view of one embodiment of the filter cartridge for air cleaner showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a perspective view thereof from the side and above;

FIG. 5 is a perspective view thereof from the side and below;

FIG. 6 is a side elevational view thereof showing the filter cartridge for air cleaner in a position of use on an air cleaner shown in dashed lines;

FIG. 7 is a top plan view of a second embodiment of the filter cartridge for air cleaner showing our new design;

FIG. 8 is a side elevational view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a perspective view thereof from the side and above; and,

FIG. 11 is a perspective view thereof from the side and below.

The dashed lines shown in FIG. 6 are for illustrative purposes only and form no part of the clamed design.

Moredock, James G., Ehrenberg, Eric L.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 14 2011The Sy-Klone Company(assignment on the face of the patent)
Aug 05 2013MOREDOCK, JAMES G The Sy-Klone CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0309460406 pdf
Aug 05 2013EHRENBERG, ERIC L The Sy-Klone CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0309460406 pdf
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