Electric fan

Nakata , et al. April 19, 2

Patent Grant D949317

U.S. patent number D949,317 [Application Number D/749,489] was granted by the patent office on 2022-04-19 for electric fan. This patent grant is currently assigned to Panasonic Corporation. The grantee listed for this patent is Panasonic Corporation. Invention is credited to Kouki Akiyoshi, Hideki Murakami, Kimiaki Nakata, Shinji Noda.


United States Patent D949,317
Nakata ,   et al. April 19, 2022

Electric fan

Claims

CLAIM We claim the ornamental design for an electric fan, as shown and described.
Inventors: Nakata; Kimiaki (Osaka, JP), Murakami; Hideki (Shiga, JP), Akiyoshi; Kouki (Kanagawa, JP), Noda; Shinji (Kanagawa, JP)
Applicant:
Name City State Country Type

Panasonic Corporation

Osaka

N/A

JP
Assignee: Panasonic Corporation (Osaka, JP)
Appl. No.: D/749,489
Filed: September 4, 2020

Foreign Application Priority Data

Mar 10, 2020 [EM] 007742358-0001
Current U.S. Class: D23/380; D23/381
Current International Class: 2304
Field of Search: ;D23/354,370,371,378-383,385,387-392,411-412

References Cited [Referenced By]

U.S. Patent Documents
D32968 July 1900 Fair
4122508 October 1978 Rumbaugh
D396275 July 1998 Pearson
6321034 November 2001 Jones-Lawlor
D454391 March 2002 Schrank
D470233 February 2003 Sarkinen
D493516 July 2004 Harbutt
D565717 April 2008 Jacak
D567353 April 2008 Hollingsworth
D567933 April 2008 Hollingsworth
D772387 November 2016 Choi
2020/0325905 October 2020 Smailes
2021/0372415 December 2021 Murakami
Primary Examiner: Oum; Sharon S
Attorney, Agent or Firm: Panasonic IP Management Culpepper; Kerry S.

Description



FIG. 1 is a front perspective view of an electric fan of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings represent portions of the electric fan that form no part of the claimed design.

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Patent Diagrams and Documents

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