Impeller of waterwheel

Description

FIG. 1 is a front view of an impeller of waterwheel showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a cross-sectional view thereof taken along section line 7-7 of FIG. 1;

FIG. 8 is a cross-sectional view thereof taken along section line 8-8 of FIG. 5;

FIG. 9 is a perspective view thereof; and,

FIG. 10 is a partially enlarged perspective view of portion 10 of FIG. 9.

The dot-dash broken lines shown define the bounds of the claimed design and form no part thereof.

Claims

CLAIM The ornamental design for an impeller of waterwheel, as shown and described.

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Inventors:	Kuwahara; Jun (Okayama, JP), Sasaki; Soichi (Nagasaki, JP), Oya; Yuichiro (Nagasaki, JP)
Applicant:	Name City State Country Type ELIS CO., LTD. Okayama N/A JP
Assignee:	ELIS CO., LTD. (Okayama, JP)
Appl. No.:	D/645,421
Filed:	April 26, 2018

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Foreign Application Priority Data

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Oct 30, 2017 [JP]			2017-024128

Current U.S. Class:	D13/122
Current International Class:	1301
Field of Search:	;D13/101,102,112,113,114,115,118,122,173,175,184,199 ;D15/5,7,28 ;D23/379,411 ;D10/59

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References Cited [Referenced By]

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U.S. Patent Documents

5049080	September 1991	Kriebel
D511323	November 2005	Kato
D533935	December 2006	Chen
D616468	May 2010	Bossom
8210817	July 2012	Iskrenovic
D699835	February 2014	Kenyon
D716228	October 2014	McCamley
9206784	December 2015	Alfonsi
D761881	July 2016	Small
2004/0036297	February 2004	John
2012/0061970	March 2012	Zivkovich
2012/0139251	June 2012	Pai
2018/0066632	March 2018	Chung

Foreign Patent Documents

	D1514101		Dec 2014		JP

Primary Examiner: Holland; Derrick E
Attorney, Agent or Firm: Pearne & Gordon LLP

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