Wind turbine
Munk-Hansen , et al. May 17, 2
U.S. patent number D637,954 [Application Number D/360,759] was granted by the patent office on 2011-05-17 for wind turbine. This patent grant is currently assigned to Siemens Aktiengesellschaft. Invention is credited to Thorkil Munk-Hansen, Claus Nybroe, Henrik Stiesdal.
| United States Patent | D637,954 |
| Munk-Hansen , et al. | May 17, 2011 |
Wind turbine
Claims
CLAIM The ornamental design for a wind turbine, as shown and described.
| Inventors: | Munk-Hansen; Thorkil (Give, DK), Nybroe; Claus (Stenstrup, DE), Stiesdal; Henrik (Odense C, DE) |
|---|---|
| Assignee: | Siemens Aktiengesellschaft
(Munich, DE) |
| Appl. No.: | D/360,759 |
| Filed: | April 30, 2010 |
Foreign Application Priority Data
| Dec 17, 2009 [EM] | 001187371 | |||
| Current U.S. Class: | D13/115 |
| Current International Class: | 1301 |
| Field of Search: | ;D13/115,101,199 ;D15/1,199 ;290/43,44 ;415/4.1,4.3,4.5,56.3,122.1 ;416/9,12,23,24,32,37,38,44,115,117,132B,132R,142,169,196A,197A |
References Cited [Referenced By]
U.S. Patent Documents
| D271303 | November 1983 | Ovelmen |
| 4498017 | February 1985 | Parkins |
| 5354175 | October 1994 | Coleman et al. |
| D517986 | March 2006 | Wobben |
| D584686 | January 2009 | Gudewer |
Assistant Examiner: Holland; Derrick
Description
FIG. 1 is an enlarged rear elevation view of a wind turbine showing our new design with the vanes and pole shown broken away for ease of illustration;
FIG. 2 is a top plan view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a left side perspective view thereof; and,
FIG. 5 is another left side perspective view thereof, with the vanes and pole shown in a complete configuration.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
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