Dustpan
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Description
The portions of the dustpan in
Claims
The ornamental design for a dustpan, as shown and described.
Referenced Cited
U.S. Patent Documents
D286697 | November 11, 1986 | Marttinen |
D484659 | December 30, 2003 | Perelli et al. |
D551820 | September 25, 2007 | Morad |
D594618 | June 16, 2009 | Ekercio lu |
D602214 | October 13, 2009 | Petersen |
D602657 | October 20, 2009 | Petersen |
D636139 | April 12, 2011 | Jones et al. |
D677849 | March 12, 2013 | Petersen |
D684331 | June 11, 2013 | Vasilakes et al. |
D695471 | December 10, 2013 | Buhagiar |
Patent History
Patent number: D720909
Type: Grant
Filed: Jul 25, 2014
Date of Patent: Jan 6, 2015
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Lloyd S. Vasilakes (Stillwater, MN), Mark W. Baldwin (Woodbury, MN)
Primary Examiner: Austin Murphy
Application Number: 29/497,524
Type: Grant
Filed: Jul 25, 2014
Date of Patent: Jan 6, 2015
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Lloyd S. Vasilakes (Stillwater, MN), Mark W. Baldwin (Woodbury, MN)
Primary Examiner: Austin Murphy
Application Number: 29/497,524
Classifications
Current U.S. Class:
Dust Pan Or Crumb Collector (D32/74)