Dusting device
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Description
The broken lines in the drawings illustrating environmental structure or boundaries that form no part of the claimed design.
Claims
The ornamental design for the dusting device, as shown and described.
Referenced Cited
Patent History
Patent number: D634906
Type: Grant
Filed: Apr 30, 2010
Date of Patent: Mar 22, 2011
Assignee: Unger Marketing International, LLC (Bridgeport, CT)
Inventors: Anthony Sgroi (Wallingford, CT), Griffin Lu (Shanghai)
Primary Examiner: Robin V Webster
Attorney: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
Application Number: 29/360,781
Type: Grant
Filed: Apr 30, 2010
Date of Patent: Mar 22, 2011
Assignee: Unger Marketing International, LLC (Bridgeport, CT)
Inventors: Anthony Sgroi (Wallingford, CT), Griffin Lu (Shanghai)
Primary Examiner: Robin V Webster
Attorney: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
Application Number: 29/360,781
Classifications
Current U.S. Class:
Scraper, Duster, Mop, Or Sponge (D32/40);
D8/107