Propeller fan

Description

FIG. 1 is a front, bottom and right side perspective view of a propeller fan, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a right view thereof; and,

FIG. 8 is an enlarged partial view of the area indicated in FIG. 1.

The portions shown in light grey in the drawings illustrate portions of the propeller fan that form no part of the claimed design.

Claims

CLAIM The ornamental design for a propeller fan, as shown and described.

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Inventors:	Teramoto; Takuya (Tokyo, JP), Ikeda; Takashi (Tokyo, JP), Adachi; Yusuke (Tokyo, JP), Ugajin; Yuki (Tokyo, JP), Hamada; Shingo (Tokyo, JP), Ito; Hiroya (Tokyo, JP)
Applicant:	Name City State Country Type Mitsubishi Electric Corporation Tokyo N/A JP
Assignee:	Mitsubishi Electric Corporation (Tokyo, JP)
Appl. No.:	D/635,500
Filed:	January 31, 2018

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Foreign Application Priority Data

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Aug 9, 2017 [JP]			2017-017173

Current U.S. Class:	D23/411; D23/354
Current International Class:	2303
Field of Search:	;D23/314,317,324,328,332-342,351,352,354,355,356,359,362,364,370-385,386-389,393,397,411-414 ;D12/214,317,339,344,345 ;D8/20 ;D9/561

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References Cited [Referenced By]

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U.S. Patent Documents

D85067	September 1931	Sterrett
D419669	January 2000	Shinshi
D602786	October 2009	Moriya
D664410	July 2012	Ritchie
D740680	October 2015	Christian
D787035	May 2017	Hamada
D803378	November 2017	Hamada
2018/0003190	January 2018	Hamada

Primary Examiner: Brooks; Cathron C
Assistant Examiner: Oum; Sharon S
Attorney, Agent or Firm: Studebaker & Brackett PC

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