- The Libman Company

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FIG. 1 is a top, front, right perspective view of a roller showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof; and,

FIG. 5 is a right side view thereof.

The broken lines immediately adjacent to the shaded area define the bounds of the claimed design and form no part thereof.


The ornamental design for a roller, as shown and described.

Referenced Cited
U.S. Patent Documents
D360987 August 8, 1995 Sorenson
D584059 January 6, 2009 Arvinte
D630856 January 18, 2011 Arvinte
D637403 May 10, 2011 Schmidt
D656737 April 3, 2012 Crawley
D756133 May 17, 2016 Michelson
D796211 September 5, 2017 Getchell
D800455 October 24, 2017 Ferris
D814802 April 10, 2018 Arvinte
Patent History
Patent number: D889852
Type: Grant
Filed: Mar 1, 2019
Date of Patent: Jul 14, 2020
Assignee: The Libman Company (Arcola, IL)
Inventors: Andrew D. Libman (Champaign, IL), Aaron Libman (Champaign, IL), Carlos Aguiar (Burgo), Jon Franklin (St. Joseph, IL)
Primary Examiner: Austin Murphy
Application Number: 29/682,144
Current U.S. Class: D4/122