U.S. patent number D252,572 [Application Number 05/764,187] was granted by the patent office on 1979-08-07 for wind turbine.
Invention is credited to Thomas F. Hanson.
United States Patent |
D252,572 |
Hanson |
August 7, 1979 |
Wind turbine
Claims
The ornamental design for a wind turbine, substantially as shown
and described.
Inventors: |
Hanson; Thomas F. (Newhall,
CA) |
Appl.
No.: |
05/764,187 |
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
Foreign Patent Documents
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|
|
|
|
|
|
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.
* * * * *