Portable wet/dry vacuum cleaner
Description
The broken lines are for the purpose of illustrating exemplary environmental structure and form no part of the claimed design.
Claims
We claim the ornamental design for a portable wet/dry vacuum cleaner, as shown and described.
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Patent History
Patent number: D647260
Type: Grant
Filed: May 7, 2010
Date of Patent: Oct 18, 2011
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Robert R. Hollis (St. Peters, MO), Shane Glasgow (Saint Ann, MO), Douglas Ritterling (Chesterfield, MO)
Primary Examiner: Ruth McInroy
Attorney: Locke Lord Bissell & Liddell LLP
Application Number: 29/361,231
Type: Grant
Filed: May 7, 2010
Date of Patent: Oct 18, 2011
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Robert R. Hollis (St. Peters, MO), Shane Glasgow (Saint Ann, MO), Douglas Ritterling (Chesterfield, MO)
Primary Examiner: Ruth McInroy
Attorney: Locke Lord Bissell & Liddell LLP
Application Number: 29/361,231
Classifications
Current U.S. Class:
Vacuum (D32/21)