Locking device
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The broken lines shown in the Figures are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a locking device, as shown and described.
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Type: Grant
Filed: Dec 14, 2018
Date of Patent: Oct 20, 2020
Assignee: Delta Lock Company, LLC (Bohemia, NY)
Inventors: William H. Bullwinkel (Farmingdale, NY), Pasquale J. Luongo, IV (West Hempstead, NY)
Primary Examiner: Doris Clark
Application Number: 29/673,492