Dental impression tray
Latest Patents:
Claims
The ornamental design for a dental impression tray, as shown and described.
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Type: Grant
Filed: Nov 5, 2020
Date of Patent: Aug 10, 2021
Assignee:
Inventor: Rodger Kurthy (Coto de Caza, CA)
Primary Examiner: Wan Laymon
Application Number: 29/757,443