Evaporative humidifier

- Duracraft Corporation
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Description

FIG. 1 is a front perspective view of an evaporative humidifier;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D330074 October 6, 1992 Wang et al.
Patent History
Patent number: D349334
Type: Grant
Filed: Jul 6, 1993
Date of Patent: Aug 2, 1994
Assignee: Duracraft Corporation (Whitinsville, MA)
Inventors: Richard M. O'Grady (Southington, CT), Johnson Peng (Chaug-Haw)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorneys: John E. Toupal, Harold G. Jarcho
Application Number: 0/10,317
Classifications
Current U.S. Class: Vaporizer (D23/360)