Hover craft air sled
Description
Claims
The ornamental design for a hover craft air sled, as shown.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D562731
Type: Grant
Filed: Feb 20, 2007
Date of Patent: Feb 26, 2008
Inventor: Greg David Oswalt (Mesa, AZ)
Primary Examiner: Robert M. Spear
Assistant Examiner: Anna K Dworzecka
Application Number: 29/277,266
Type: Grant
Filed: Feb 20, 2007
Date of Patent: Feb 26, 2008
Inventor: Greg David Oswalt (Mesa, AZ)
Primary Examiner: Robert M. Spear
Assistant Examiner: Anna K Dworzecka
Application Number: 29/277,266
Classifications
Current U.S. Class:
Air Cushion (D12/5)