Patent
   D889292
Priority
Apr 16 2018
Filed
Oct 16 2018
Issued
Jul 07 2020
Expiry
Jul 07 2035
Assg.orig
Entity
unknown
4
2
n/a
The ornamental design for a piezoelectric acceleration sensor bolted and connected, as shown and described.

FIG. 1 is a top view of piezoelectric acceleration sensor bolted and connected;

FIG. 2 is a bottom view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front side view thereof;

FIG. 6 is a rear side view thereof; and,

FIG. 7 is a three-dimensional view thereof.

Nie, Yongzhong, Zeng, Tingfang

Patent Priority Assignee Title
D936506, Jun 21 2019 FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD Piezoelectric acceleration sensor
D936507, Jun 21 2019 FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD Piezoelectric acceleration sensor
ER9129,
ER9537,
Patent Priority Assignee Title
3591861,
4075525, Jan 05 1976 Piezoelectric accelerometer transducer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 11 2018NIE, YONGZHONGFATRI XIAMEN TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471750930 pdf
Oct 11 2018ZENG, TINGFANGFATRI XIAMEN TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0471750930 pdf
May 20 2019FATRI XIAMEN TECHNOLOGIES CO , LTD FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0492880412 pdf
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