Writing instrument
The broken lines in the drawings of
Claims
We claim the ornamental design for a writing instrument, as shown and described.
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Type: Grant
Filed: Jan 22, 2016
Date of Patent: Dec 26, 2017
Assignee: Amsterdam Printing & Litho, Inc. (North Mankato, MN)
Inventors: David M. Casciotti (Amsterdam, NY), Jing Mahler (Glenville, NY)
Primary Examiner: Elizabeth Albert
Application Number: 29/552,507