Propeller fan

Description

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

FIG. 2. is a front view thereof;

FIG. 3. is a rear view thereof;

FIG. 4. is a left side view thereof;

FIG. 5. is a right side view thereof;

FIG. 6. is a top plan view thereof;

FIG. 7. is a bottom view thereof;

FIG. 8. is an enlarged view at a part 8 of FIG. 1;

FIG. 9 is a front perspective view of the front, right, and bottom sides of a propeller fan showing a second embodiment of our new design;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a right side view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom view thereof; and,

FIG. 16 is an enlarged view at a part 16 of FIG. 9.

The broken lines shown represent unclaimed subject matter of the propeller fan and form no part of the claimed design. The dash-dot lines represent the boundary between the claimed design and unclaimed design.

Claims

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

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Inventors:	Hamada; Shingo (Tokyo, JP), Sachimoto; Koji (Tokyo, JP), Kikuchi; Yosuke (Tokyo, JP), Ikeda; Hajime (Tokyo, JP), Kobayashi; Takashi (Tokyo, JP), Hirakawa; Seiji (Tokyo, JP), Yoshikawa; Hiroshi (Tokyo, JP), Nakagawa; Hidetomo (Tokyo, JP), Makino; Hiroaki (Tokyo, JP)
Applicant:	Name City State Country Type MITSUBISHI ELECTRIC CORPORATION Tokyo N/A JP
Assignee:	Mitsubishi Electric Corporation (Tokyo, JP)
Appl. No.:	D/543,720
Filed:	October 27, 2015

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Foreign Application Priority Data

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Jun 24, 2015 [JP]			2015-013870
Jun 24, 2015 [JP]			2015-013871
Jun 24, 2015 [JP]			2015-013873
Jun 24, 2015 [JP]			2015-013874

Current U.S. Class:	D23/370
Current International Class:	2304
Field of Search:	;D23/370,355,314,414,371,377,385,411,383,373,378,412 ;126/299D,299R ;415/121.1,60,66,68,208.1,213.1,214.1 ;D14/432 ;D10/2 ;310/257 ;361/695

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References Cited [Referenced By]

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U.S. Patent Documents

D701300	March 2014	Tanabe
D743018	November 2015	Rasmussen
D745955	December 2015	Chen
D755134	May 2016	Andre
2005/0074336	April 2005	Li
2011/0141693	June 2011	Walsh
2012/0244008	September 2012	Chang
2013/0120935	May 2013	Huang
2013/0183140	July 2013	Kappelman
2013/0259692	October 2013	Chen
2013/0287581	October 2013	Aschermann
2014/0030104	January 2014	Lee
2014/0093405	April 2014	Chang
2014/0133082	May 2014	Xu
2014/0147282	May 2014	Hu
2015/0159672	June 2015	Lin

Primary Examiner: Underwood; Cynthia
Attorney, Agent or Firm: Studebaker & Brackett PC