Patent
   D643916
Priority
Dec 22 2009
Filed
Mar 08 2011
Issued
Aug 23 2011
Expiry
Aug 23 2025
Assg.orig
Entity
unknown
7
3
n/a
The ornamental design for a fan, as shown and described.

FIG. 1 is a rear view of an embodiment;

FIG. 2 is a front view of the embodiment of the fan seen in FIG. 1;

FIG. 3 is a side view of the embodiment seen in FIG. 1;

FIG. 4 is a rear perspective view of the embodiment seen in FIG. 1; and,

FIG. 5 is a front perspective view of the embodiment seen in FIG. 1.

Bohl, Katrin, Schneider, Marc, Schöne, Jürgen, Strohmeier, Reinhard, Haag, Christian, Gruber, Erhard, Hammel, Christian

Patent Priority Assignee Title
D674078, Dec 28 2010 Ed, Marin Rifled diffuser
D728090, Oct 11 2012 EBM-PAPST MULFINGEN GMBH & CO KG Electric fan
D733861, Oct 11 2012 EBM-PAPST Mulfingen GmbH & Co. KG Electric fan
D772392, Feb 11 2015 EBM-PAPST MULFINGEN GMBH & CO KG Fanwheel
D809643, Apr 07 2016 EBM-PAPST Mulfingen GmbH & Co. KG Blower wheel disc
D821561, Mar 21 2016 EBM-PAPST Mulfingen GmbH & Co. KG Fan wheel
D949315, Jun 24 2016 EBM-PAPST Mulfingen GmbH & Co. KG Vane damper with trailing edge
Patent Priority Assignee Title
6540476, Nov 16 2000 Delta Electronics, Inc. Centrifugal fan
D530006, Aug 28 2003 Datech Technology Co., Ltd. Centrifugal fan wheel
D539408, May 23 2005 Delta Electronics Inc. Centrifugal fan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 22 2010BOHL, KATRINEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Jun 22 2010SCHNEIDER, MARCEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Jun 22 2010SCHONE, JURGENEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Jun 22 2010STROHMEIER, REINHARDEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Jun 22 2010HAAG, CHRISTIANEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Jun 22 2010GRUBER, ERHARDEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Jun 22 2010HAMMEL, CHRISTIANEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259250790 pdf
Mar 08 2011EBM-PAPST Mulfingen GmbH & Co. KG(assignment on the face of the patent)
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