Ceiling recessed type ventilating fan

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a ceiling recessed type 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; and,

FIG. 6 is a second side view thereof.

The broken line showing of the rear portion of a ceiling recessed type ventilating fan is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

We claim the ornamental design for a ceiling recessed type ventilating fan, as shown and described.

Referenced Cited
U.S. Patent Documents
D180727 August 1957 Bourner
D287888 January 20, 1987 Castor et al.
D372775 August 13, 1996 Schuler
D374927 October 22, 1996 Chabot
D378698 April 1, 1997 Ukai et al.
D457232 May 14, 2002 Miura
D457616 May 21, 2002 Yamanaka et al.
D490147 May 18, 2004 Miura
D510432 October 4, 2005 Bargiel
D510996 October 25, 2005 Vladika
D535431 January 16, 2007 Roland
D535433 January 16, 2007 Craw et al.
D543270 May 22, 2007 Miura et al.
Foreign Patent Documents
3506986D February 2006 CN
D1125541 November 2001 JP
D1125542 November 2001 JP
D1193955 January 2004 JP
Other references
  • Miyake et al, U.S. Patent Application entitled “Ceiling Recessed Type Ventilating Fan”, U.S. Appl. No. 29/296,729, filed Oct. 26, 2007.
  • Miyake et al, U.S. Patent Application entitled “Ceiling Recessed Type Ventilating Fan”, U.S. Appl. No. 29/296,730, filed Oct. 26, 2007.
  • Broan-NuTone, LLC, “NuTone—Ventilation Fans, Heating Products, Attic/Whole-house Ventilation”, NuTone, Inc. Brochure, 2005, 3 pages.
Patent History
Patent number: D581508
Type: Grant
Filed: Oct 26, 2007
Date of Patent: Nov 25, 2008
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventors: Hiroshi Miyake (Kadoma), Nobuyuki Mase (Kadoma)
Primary Examiner: Lisa Lichtenstein
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/296,728
Classifications
Current U.S. Class: Exhaust Type (D23/371)