Combined wet/dry vacuum cleaner
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Description
The broken lines in the Figures are for the purpose of illustrating exemplary environmental structure and forms no part of the claimed design.
Claims
We claim the ornamental design for a combined wet/dry vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Nobles Industries Typhoon Wet/Dry Vacuum Operator & Parts Manual, Models WD12107P, WD1292, Rev. 02 (Jul. 1996), obtained from Michigan Company Inc., http://www.Michco.com.
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- Nobles Industries, Inc., Model 680 and 680T Wet-n-Dry vacuum assembly starting with serial No. 4709; obtained from Michigan Company, Inc., http:///www.Michco.com.
Patent History
Patent number: D670046
Type: Grant
Filed: Jan 21, 2011
Date of Patent: Oct 30, 2012
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: John L. Theising (St. Peters, MO), Shane Glasgow (St. Ann, MO), Douglas K. Ritterling (Chesterfield, MO)
Primary Examiner: Ruth McInroy
Attorney: Sutton McAughan Deaver, PLLC
Application Number: 29/383,742
Type: Grant
Filed: Jan 21, 2011
Date of Patent: Oct 30, 2012
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: John L. Theising (St. Peters, MO), Shane Glasgow (St. Ann, MO), Douglas K. Ritterling (Chesterfield, MO)
Primary Examiner: Ruth McInroy
Attorney: Sutton McAughan Deaver, PLLC
Application Number: 29/383,742
Classifications