Security device
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The broken lines shown in the drawings represent unclaimed environment and are for illustrative purposes only, forming no part of the claimed design.
Claims
The ornamental design for a security device, as shown and described.
D429725 | August 22, 2000 | Morimiya |
D466119 | November 26, 2002 | Funahashi |
D514105 | January 31, 2006 | Ohta |
D516069 | February 28, 2006 | Kuroda |
D522510 | June 6, 2006 | Su |
D593559 | June 2, 2009 | Lin |
D786355 | May 9, 2017 | Hendrick |
D788847 | June 6, 2017 | Hendrick |
D825562 | August 14, 2018 | Segal |
D883981 | May 12, 2020 | Zhan |
D890177 | July 14, 2020 | Mikami |
D890753 | July 21, 2020 | Iasso |
Type: Grant
Filed: Aug 11, 2020
Date of Patent: Apr 12, 2022
Assignee: RF Ideas, Inc. (Rolling Meadows, IL)
Inventors: Michael C. Aulert (Cary, IL), Rajani Pidaparti (Buffalo Grove, IL)
Primary Examiner: Austin Murphy
Application Number: 29/745,992