Wind turbine

Hanson September 11, 1

Patent Grant D252877

U.S. patent number D252,877 [Application Number 05/764,188] was granted by the patent office on 1979-09-11 for wind turbine. Invention is credited to Thomas F. Hanson.


United States Patent D252,877
Hanson September 11, 1979

Wind turbine

Claims

The ornamental design for a wind turbine, substantially as shown and described.
Inventors: Hanson; Thomas F. (Newhall, CA)
Appl. No.: 05/764,188
Filed: January 31, 1977

Current U.S. Class: D15/1; D25/6
Current International Class: D2503
Field of Search: ;D15/1 ;416/132B,196A,4 ;244/10 ;115/3 ;D25/6,1

References Cited [Referenced By]

U.S. Patent Documents
RE18122 July 1931 Flettner
1674169 June 1928 Flettner
2633921 April 1953 Monney
Foreign Patent Documents
878481 Oct 1942 FR
445307 Feb 1949 IT
356366 Sep 1961 CH
Primary Examiner: Gandy; James M.
Attorney, Agent or Firm: Anderson; Daniel T.

Description



FIG. 1 is a left side elevational view of a wind turbine showing my new design, the right side being substantially a mirror image thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view of a wind turbine showing a second embodiment of my new design, the sole difference being in the addition of another cylinder projecting out from the body of the turbine, and the arrangement of the cylinders;

FIG. 5 is a front elevational view of a wind turbine showing a third embodiment of my new design, the sole difference being in the addition of two cylinders projecting out from the body of the turbine, and the arrangement of the cylinders; and

FIG. 6 is a front elevational view of a wind turbine showing a fourth embodiment of my new design, the differences being in the vertical support which is cylindrical, and the configuration of the cylinders projecting out from the body of the turbine which are tapered inwardly toward the central body hub.

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