Patent
   D717729
Priority
Oct 18 2012
Filed
Apr 16 2013
Issued
Nov 18 2014
Expiry
Nov 18 2028
Assg.orig
Entity
unknown
0
8
n/a
I claim the ornamental design for a wind turbine, as shown and described.

FIG. 1 is a front view of a wind turbine showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is an enlarged front view thereof, with the vanes and pole shown broken away for ease of illustration;

FIG. 9 is an enlarged rear view thereof, with the vanes and pole shown broken away for ease of illustration;

FIG. 10 is an enlarged top plan view thereof, with the vanes shown broken away for ease of illustration;

FIG. 11 is an enlarged bottom plan view thereof, with the vanes shown broken away for ease of illustration;

FIG. 12 is an enlarged left side view, thereof, with the vanes and pole shown broken away for ease of illustration;

FIG. 13 is an enlarged right side thereof, with the vanes and pole shown broken away for ease of illustration; and,

FIG. 14 is an enlarged perspective view thereof, with the vanes and pole shown broken away for ease of illustration.

Munk-Hansen, Thorkil

Patent Priority Assignee Title
Patent Priority Assignee Title
4498017, Dec 16 1982 Southern California Edison Company Generating power from wind
5354175, Mar 16 1992 Northern Power Systems, Inc. Wind turbine rotor hub and teeter joint
7179056, Sep 13 2002 Aerodyn Engineering GmbH Wind energy installation comprising a concentric gearbox generator arrangement
D271303, May 11 1981 Windgen, Limited Wind turbine
D517986, Jun 06 2002 Wind turbine and rotor blade of a wind turbine
D584686, Jul 23 2007 Aloys Wobben Nacelle of a wind turbine
D637954, Dec 17 2009 SIEMENS GAMESA RENEWABLE ENERGY A S Wind turbine
D640630, Sep 02 2009 SCHUTZ GMBH & CO KGAA Wind power machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 16 2013Siemens Aktiengesellschaft(assignment on the face of the patent)
Jul 04 2013MUNK-HANSEN, THORKILSIEMENS WIND POWER A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0308150969 pdf
Jul 09 2013SIEMENS WIND POWER A SSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0308160012 pdf
Nov 18 2020Siemens AktiengesellschaftSIEMENS GAMESA RENEWABLE ENERGY A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0547040610 pdf
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