Humidifier tub for humidifier for positive airway pressure delivery device
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Description
The broken lines of the humidifier tub represent environment or structure and do not form a part of the claimed design.
Claims
The ornamental design for a humidifier tub for a humidifier for a positive airway pressure delivery device, as shown and described.
Referenced Cited
U.S. Patent Documents
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D468011 | December 31, 2002 | Lithgow et al. |
D517672 | March 21, 2006 | Schmitt et al. |
D553228 | October 16, 2007 | Virr et al. |
D557407 | December 11, 2007 | Lithgow et al. |
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Patent History
Patent number: D627044
Type: Grant
Filed: Mar 5, 2009
Date of Patent: Nov 9, 2010
Assignee: ResMed Limited (Bella Vista)
Inventors: Alexander Virr (Balmain), Mark Bertinetti (Ermington), Dan Kao (Chatswood)
Primary Examiner: T. Chase Nelson
Assistant Examiner: David G Muller
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/311,388
Type: Grant
Filed: Mar 5, 2009
Date of Patent: Nov 9, 2010
Assignee: ResMed Limited (Bella Vista)
Inventors: Alexander Virr (Balmain), Mark Bertinetti (Ermington), Dan Kao (Chatswood)
Primary Examiner: T. Chase Nelson
Assistant Examiner: David G Muller
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/311,388
Classifications