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Patent
D642526
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Priority
Nov 10 2010
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Filed
Nov 10 2010
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Issued
Aug 02 2011
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Expiry
Aug 02 2025
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Assg.orig
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Entity
unknown
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5
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9
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n/a
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The ornamental design for a wind turbine, as shown and described.
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FIG. 1 is a front view of the wind turbine;
FIG. 2 is a left side view of the wind turbine;
FIG. 3 is a rear view of the wind turbine;
FIG. 4 is a right side view the wind turbine;
FIG. 5 is a top view of the wind turbine;
FIG. 6 is a bottom view of the wind turbine;
FIG. 7 is a top front left perspective view of the wind turbine; and,
FIG. 8 is a top rear left perspective view of the wind turbine.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Presz, Jr., Walter M., Werle, Michael J.
Patent |
Priority |
Assignee |
Title |
4297076, |
Jun 08 1979 |
Lockheed Martin Corporation |
Wind turbine |
4398096, |
Jul 20 1981 |
|
Aero electro turbine |
6168373, |
Apr 07 1999 |
|
Dual hydroturbine unit |
D252877, |
Jan 31 1977 |
|
Wind turbine |
D267951, |
Oct 06 1980 |
|
Wind turbine system |
D305419, |
Sep 29 1987 |
|
Rotating wind generator |
D487060, |
Oct 19 2001 |
LUETHI-POOS, EVA |
Wind force turbine for the production of electricity |
D517986, |
Jun 06 2002 |
|
Wind turbine and rotor blade of a wind turbine |
D543495, |
Aug 01 2006 |
OPENHYDRO GROUP LTD |
Open center turbine |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a