Vacuum attachment
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The broken lines are included for the purpose of illustrating the unclaimed portions of the article and form no part of the claim.
Claims
We claim the ornamental design for a vacuum attachment, as shown and described.
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Type: Grant
Filed: Sep 23, 2015
Date of Patent: May 1, 2018
Assignee: SharkNinja Operating LLC (Needham, MA)
Inventors: Vasudev V. Komaragiri (Hopkinton, MA), Zenas Lu (Cambridge, MA)
Primary Examiner: Ruth McInroy
Application Number: 29/540,319