Cleaning tool
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Description
The portions of the cleaning tool in
Claims
The ornamental design for a cleaning tool, as shown and described.
Referenced Cited
U.S. Patent Documents
D402776 | December 15, 1998 | Carlson |
6836923 | January 4, 2005 | Treacy et al. |
7210188 | May 1, 2007 | Kirby |
D585612 | January 27, 2009 | Soller et al. |
D586966 | February 17, 2009 | Nobile et al. |
7779501 | August 24, 2010 | Lacotta et al. |
D661442 | June 5, 2012 | Kandasamy et al. |
D704910 | May 13, 2014 | Hughes et al. |
D719709 | December 16, 2014 | Gidwell et al. |
Patent History
Patent number: D747053
Type: Grant
Filed: Jun 26, 2014
Date of Patent: Jan 5, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventor: Mark W. Baldwin (Woodbury, MN)
Primary Examiner: Robin V Webster
Application Number: 29/495,015
Type: Grant
Filed: Jun 26, 2014
Date of Patent: Jan 5, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventor: Mark W. Baldwin (Woodbury, MN)
Primary Examiner: Robin V Webster
Application Number: 29/495,015
Classifications
Current U.S. Class:
Scraper, Duster, Mop, Or Sponge (D32/40)