Humidifier

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Description

FIG. 1 is a perspective view of a humidifier showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a humidifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D308413 June 5, 1990 Wong
D346208 April 19, 1994 Smith
D414254 September 21, 1999 Wu
D417911 December 21, 1999 Jane′ et al.
D422690 April 11, 2000 Rakocy
D422691 April 11, 2000 Huang
D429805 August 22, 2000 Hyon
D431641 October 3, 2000 Wilson, Jr.
D431861 October 10, 2000 Krauss
D433112 October 31, 2000 Louis, Jr.
D468818 January 14, 2003 Chuang et al.
D499176 November 30, 2004 Motegi
D499473 December 7, 2004 Ching
Patent History
Patent number: D552226
Type: Grant
Filed: Nov 24, 2006
Date of Patent: Oct 2, 2007
Assignee: Royal-G Enterprise Co., Ltd. (Tainan)
Inventor: Kuo-Fu Huang (Tainan)
Primary Examiner: Louis Zarfas
Assistant Examiner: David Muller
Attorney: Rosenberg, Klein & Lee
Application Number: 29/269,191
Classifications
Current U.S. Class: Air Cleaner (D23/364)