Ceiling ventilating fan

Miyake , et al. September 23, 2

Patent Grant D577431

U.S. patent number D577,431 [Application Number D/304,151] was granted by the patent office on 2008-09-23 for ceiling ventilating fan. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd. Invention is credited to Nobuyuki Mase, Hiroshi Miyake.


United States Patent D577,431
Miyake ,   et al. September 23, 2008

Ceiling ventilating fan

Claims

CLAIM We claim the ornamental design for a ceiling ventilating fan, as shown and described.
Inventors: Miyake; Hiroshi (Kadoma, JP), Mase; Nobuyuki (Kadoma, JP)
Assignee: Matsushita Electric Industrial Co., Ltd (Osaka, JP)
Appl. No.: D/304,151
Filed: February 26, 2008

Foreign Application Priority Data

Feb 4, 2008 [JP] 2008-002329
Current U.S. Class: D23/385
Current International Class: 2304
Field of Search: ;D23/385,371,370 ;454/349,354 ;D26/59,72,51,81-88

References Cited [Referenced By]

U.S. Patent Documents
D165982 February 1952 Kennedy
D387859 December 1997 Ukai et al.
D401682 November 1998 Galeazzi et al.
D426292 June 2000 Nanjo
D433116 October 2000 Han et al.
D448462 September 2001 Nanjo
D453375 February 2002 Peng
D512503 December 2005 Roland
D543270 May 2007 Miura et al.
D566257 April 2008 Deng
Foreign Patent Documents
3441336D Apr 2005 CN
3441337D Apr 2005 CN
D789394 Jun 1990 JP
D822967 Nov 1991 JP
D856089 Dec 1992 JP
D972902 Jan 1997 JP
D1193431 Jan 2004 JP
D1206477 May 2004 JP
Primary Examiner: Lichtenstein; Lisa P
Attorney, Agent or Firm: Brinks Hofer Gilson & Lione

Description



FIG. 1 is a front perspective view of a ceiling ventilating fan of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a first side view thereof;

FIG. 6 is a second side view thereof; and,

FIG. 7 is a rear view thereof.

The broken line showing of the body of the ceiling ventilating fan is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

* * * * *


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