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United States Patent D807,292
Suzuki January 9, 2018

Rotor blade for wind turbine

Claims


CLAIM The ornamental design for a rotor blade for wind turbine, as shown and described.
Inventors: Suzuki; Masahiko (Hamamatsu, JP)
Applicant:
Name City State Country Type

KABUSHIKI KAISHA BELLSION

Hamamatsu-shi, Shizuoka

N/A

JP
Assignee: KABUSHIKI KAISHA BELLSION (Hamamatsu-Shi, Shizuoka, JP)
Appl. No.: D/557,297
Filed: March 8, 2016

Foreign Application Priority Data

Sep 11, 2015 [JP] 2015-020232

Current U.S. Class: D13/115
Current International Class: 1301
Field of Search: ;D12/16.1,305,319,326,327,328,329,339,344,345,214 ;D21/436,441,442,450,453,454,301,570 ;D23/370,371,411 ;D13/115

References Cited [Referenced By]

U.S. Patent Documents
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Primary Examiner: Spear; Robert M.
Assistant Examiner: Cash; Marissa J
Attorney, Agent or Firm: Davis & Bujold PLLC Bujold; Michael J.

Description



FIG. 1 is a front elevational view of a rotor blade for wind turbine showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a sectional view taken along the line 6-6 in FIG. 1;

FIG. 7 is a sectional view taken along the line 7-7 in FIG. 1;

FIG. 8 is a sectional view taken along the line 8-8 in FIG. 1;

FIG. 9 is a sectional view taken along the line 9-9 in FIG. 1;

FIG. 10 is a sectional view taken along the line 10-10 in FIG. 1;

FIG. 11 is a sectional view taken along the line 11-11 in FIG. 1;

FIG. 12 is a sectional view taken along the line 12-12 in FIG. 1;

FIG. 13 is a sectional view taken along the line 13-13 in FIG. 1;

FIG. 14 is a sectional view taken along the line 14-14 in FIG. 1; and,

FIG. 15 is a front elevational view showing the rotor blade shown in an environment of use, installed in a rotor for a wind turbine.

The broken lines in the drawings represent unclaimed environmental subject matter and form no part of the claim.

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