Digital ultrasonic cleaner
The broken lines in the drawings depict portions of the digital ultrasonic cleaner that form no part of the claimed design.
Claims
The ornamental design for a digital ultrasonic cleaner, as shown and described.
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Type: Grant
Filed: Mar 31, 2016
Date of Patent: Oct 30, 2018
Inventor: Xingyuan Yao (Shenzhen)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Rebecca Tsehaye
Application Number: 29/559,782