Vacuum cleaner
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The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.
Claims
The ornamental design for a vacuum cleaner, as shown and described.
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Type: Grant
Filed: Apr 20, 2009
Date of Patent: May 17, 2011
Assignee: Shop Vac Corporation (Williamsport, PA)
Inventors: John Griffin (Phoenix, AZ), Robert L. Crevling (Cogan Station, PA), Kevin Fry (S. Williamsport, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/335,673