Piezoelectric acceleration sensor
Latest FATRI UNITED TESTING & CONTROL (QUANZHOU) TECHNOLOGIES CO., LTD. Patents:
Claims
The ornamental design for a piezoelectric acceleration sensor, as shown and described.
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Type: Grant
Filed: Sep 15, 2019
Date of Patent: Nov 23, 2021
Assignee: FATRI UNITED TESTING & CONTROL (QUANZHOU) TECHNOLOGIES CO., LTD. (Fujian)
Inventor: Tingfang Zeng (Xiamen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/705,737