Supersonic humidifier

- Sharp Corporation
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Description

FIG. 1 is a front perspective view of a supersonic 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 right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D102782 January 1937 Heller
D110614 July 1938 Fischer
D164413 September 1951 Finch
D287984 January 27, 1987 Thomson et al.
D288518 March 3, 1987 Lebowitz
D308315 June 5, 1990 Ancona et al.
2897554 August 1959 Myrick
Foreign Patent Documents
129541 July 1985 JPX
Other references
  • HFD Jan. 16, 1989, p. 110, Copco tea kettles, bottom left side of page.
Patent History
Patent number: D316598
Type: Grant
Filed: Jan 3, 1989
Date of Patent: Apr 30, 1991
Assignee: Sharp Corporation (Osaka)
Inventor: Shinichi Morooka (Osaka)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 7/292,726
Classifications
Current U.S. Class: Humidifier (D23/356)