Three tier rolling cart
Latest MSA Products, Inc. Patents:
Description
Claims
The ornamental design for a three tier rolling cart, as shown and described.
Referenced Cited
U.S. Patent Documents
D207308 | April 1967 | Bell |
D341459 | November 16, 1993 | Yang |
D436239 | January 9, 2001 | Walsh |
D460848 | July 23, 2002 | Tzeng |
D517769 | March 21, 2006 | Post et al. |
D610769 | February 23, 2010 | Post |
20080053940 | March 6, 2008 | Whalen et al. |
20100288717 | November 18, 2010 | Morandi |
Patent History
Patent number: D703412
Type: Grant
Filed: Jan 16, 2013
Date of Patent: Apr 22, 2014
Assignee: MSA Products, Inc. (Nyack, NY)
Inventors: Martin Snider (New City, NY), Elizabeth Day Schmierer (New York, NY)
Primary Examiner: Cynthia Ramirez
Application Number: 29/443,343
Type: Grant
Filed: Jan 16, 2013
Date of Patent: Apr 22, 2014
Assignee: MSA Products, Inc. (Nyack, NY)
Inventors: Martin Snider (New City, NY), Elizabeth Day Schmierer (New York, NY)
Primary Examiner: Cynthia Ramirez
Application Number: 29/443,343
Classifications