Patent
   D771235
Priority
Apr 11 2014
Filed
Oct 09 2014
Issued
Nov 08 2016
Expiry
Nov 08 2030
Assg.orig
Entity
unknown
20
20
n/a
We claim the ornamental design for a fan drum rotor, as shown and described.

FIG. 1 is a first perspective view of a fan drum rotor comprising a new, original and ornamental design;

FIG. 2 is a second perspective view of the fan drum rotor shown in FIG. 1;

FIG. 3 is a reverse perspective view of the fan drum rotor shown in FIG. 1;

FIG. 4 is a side elevational view of the fan drum rotor shown in FIG. 1;

FIG. 5 is a front elevational view of the fan drum rotor shown in FIG. 1; and,

FIG. 6 is a rear plan view of the fan drum rotor shown in FIG. 1.

Bohl, Katrin, Strohmeier, Reinhard, Hoff, Markus

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 2014EBM-PAPST Mulfingen GmbH & Co. KG(assignment on the face of the patent)
Apr 27 2015HOFF, MARKUSEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0355730042 pdf
Apr 27 2015BOHL, KATRINEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0355730042 pdf
Apr 27 2015STROHMEIER, REINHARDEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0355730042 pdf
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