Portion of a humidifier unit and tub
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Throughout the various figures of the drawings, certain views may not be provided. The omission of a particular view is intended to convey that the element(s) depicted is/are plain and unornamented in that omitted view, or that the particular ornamental appearance in that view is simply not claimed.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. Where included, dotted lines represent the border between claimed and non-claimed subject matter and form no part of the claimed design.
Claims
The ornamental design for a portion of a humidifier unit and tub, as shown and described.
Type: Grant
Filed: Mar 26, 2007
Date of Patent: Nov 13, 2007
Assignee: Resmed Limited (Bella Vista, New South Wales)
Inventors: John Michael Snow (Cremorne), Dan Kao (Chatswood), Perry David Lithgow (Glenwood), Ian Malcolm Smith (Westleigh), William Bonilla (Blacktown)
Primary Examiner: Robin V. Webster
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/274,056