Ventilating fan

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Description

FIG. 1 is a perspective view of the front, bottom and left side of a ventilating fan showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

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

FIG. 7 is a right side view thereof.

Referenced Cited
U.S. Patent Documents
D340514 October 19, 1993 Liao
2828682 April 1958 Marker
5620370 April 15, 1997 Umai et al.
Patent History
Patent number: D404122
Type: Grant
Filed: Jul 29, 1997
Date of Patent: Jan 12, 1999
Assignees: Matsushita Electric Industrial Co., Ltd. , Matsushita Seiko Co., Ltd.
Inventors: Kyo Hayashi (Aichi), Hitoshi Miura (Aichi)
Primary Examiner: Lisa Lichtenstein
Law Firm: Saidman DesignLaw Group
Application Number: 0/74,237
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370); Exhaust Type (D23/371); Wall Or Ceiling Mount (24) (D23/385)
International Classification: 2304;