Rolling cart
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Description
The broken lines shown in the figures are for the purpose of illustrating portions of the rolling cart, which form no part of the claimed design.
Claims
The ornamental design for a rolling cart, as shown and described.
Referenced Cited
U.S. Patent Documents
| D184781 | March 1959 | Todd |
| D327966 | July 14, 1992 | Hikawa |
| D369008 | April 16, 1996 | Campbell |
| 5542635 | August 6, 1996 | Smith |
| 7284763 | October 23, 2007 | King |
| D610323 | February 16, 2010 | Saladino |
| 8322732 | December 4, 2012 | McKay |
| 8454036 | June 4, 2013 | Cowie |
| 8459664 | June 11, 2013 | Herlitz |
| 8480191 | July 9, 2013 | Fredricks |
| 8708352 | April 29, 2014 | Quirico |
| D739537 | September 22, 2015 | Hacker |
| 20040232637 | November 25, 2004 | Butler |
| 20100312039 | December 9, 2010 | Quirico |
Patent History
Patent number: D859771
Type: Grant
Filed: Mar 7, 2018
Date of Patent: Sep 10, 2019
Assignee: 3M Innovative Properties Company (Saint Paul, MN)
Inventors: Michael J. Vostal (Minneapolis, MN), Christopher J. Claypool (Woodbury, MN), Jared J. Balthazor (Linwood Township, MN)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/639,578
Type: Grant
Filed: Mar 7, 2018
Date of Patent: Sep 10, 2019
Assignee: 3M Innovative Properties Company (Saint Paul, MN)
Inventors: Michael J. Vostal (Minneapolis, MN), Christopher J. Claypool (Woodbury, MN), Jared J. Balthazor (Linwood Township, MN)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/639,578
Classifications
Current U.S. Class:
With Additional Distinct Load Support (D34/20)