Air system attachment

- Sharper Image Corporation
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Description

FIG. 1 is a perspective view of the present air system attachment connected to an air purifier, wherein the air purifier shown in phantom is not part of the desgin sought to be patented and is provided for environmental purposes only.

FIG. 2 is a perspective view of the air system attachment shown in FIG. 1.

FIG. 3 is a front view of the air system attachment shown in FIG. 1.

FIG. 4 is a rear view of the air system attachment shown in FIG. 1.

FIG. 5 is a top view of the air system attachment shown in FIG. 1, wherein the bottom view is a mirror image of this view; and,

FIG. 6 is a left side view of the air system attachment shown in FIG. 1, wherein the right side view is a mirror image of this view.

Claims

The ornamental design for a air system attachment, as shown and described.

Referenced Cited
U.S. Patent Documents
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D461002 July 30, 2002 Christianson
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6773477 August 10, 2004 Lindsay
D497985 November 2, 2004 Christianson
D506249 June 14, 2005 Christianson
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Patent History
Patent number: D526397
Type: Grant
Filed: Jun 20, 2005
Date of Patent: Aug 8, 2006
Assignee: Sharper Image Corporation (San Francisco, CA)
Inventor: Tristan M. Christianson (San Francisco, CA)
Primary Examiner: Brian N Vinson
Attorney: Bell Boyd & Lloyd LLC
Application Number: 29/232,462
Classifications
Current U.S. Class: Air Cleaner (D23/364)