Humidifier tank

- Duracraft Corp.
Description

FIG. 1 is a top front perspective view of a humidifier tank;

FIG. 2 is a bottom rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side elevational view thereof.

The broken line showing of environmental structure in FIGS. 1-8 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D298351 November 1, 1988 Ihlenfeld et al.
D357310 April 11, 1995 Chiu et al.
D358461 May 16, 1995 Barker et al.
Patent History
Patent number: D385343
Type: Grant
Filed: Nov 6, 1995
Date of Patent: Oct 21, 1997
Assignee: Duracraft Corp. (Southborough, MA)
Inventors: Bernard Chiu (Wellesley, MA), Jui-Shang Wang (Taipei), Stanley Gresens (Homewood, IL)
Primary Examiner: Lisa Lichtenstein
Attorney: John E. Toupal
Application Number: 0/46,024
Classifications
Current U.S. Class: Element (D23/358); Humidifier (D23/356)
International Classification: 2304;