Air delivery device
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Description
FIG. 1 is a top view of an air flow delivery device according to one embodiment of the present invention;
FIG. 2 is a front view thereof;
FIG. 3 is a rear perspective view taken from the rear and right corner thereof;
FIG. 4 is a left side thereof;
FIG. 5 is a right view thereof,
FIG. 6 is a perspective view taken from the front and right corner thereof; and,
FIG. 7 is a isometric view taken from the front and right corner thereof.
Claims
The ornamental design for an air delivery device, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
5673687 | October 7, 1997 | Dobson et al. |
D421298 | February 29, 2000 | Kenyon et al. |
D427675 | July 4, 2000 | Hansel |
D450116 | November 6, 2001 | Dal Toso |
D453567 | February 12, 2002 | Voegele et al. |
D454393 | March 12, 2002 | Lynch et al. |
- Product Brochure: “BiPAP ® Duet® System,” ©Respironics Inc. (Feb. 1997), 4 pages.
- Product Brochure: “REMStar® Plus,” ©Respironics Inc. (2001), 6 pages.
Patent History
Patent number: D468011
Type: Grant
Filed: Feb 27, 2002
Date of Patent: Dec 31, 2002
Assignee: ResMed Limited (North Ryde)
Inventors: Perry D. Lithgow (Glenwood), Andrew Cheung (Burwood), Susan Robyn Lynch (Epping)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Pillsbury Winthrop LLP
Application Number: 29/156,271
Type: Grant
Filed: Feb 27, 2002
Date of Patent: Dec 31, 2002
Assignee: ResMed Limited (North Ryde)
Inventors: Perry D. Lithgow (Glenwood), Andrew Cheung (Burwood), Susan Robyn Lynch (Epping)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Pillsbury Winthrop LLP
Application Number: 29/156,271
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)
International Classification: 2902;
International Classification: 2902;