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Patent
D936506
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Priority
Jun 21 2019
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Filed
Sep 15 2019
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Issued
Nov 23 2021
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Expiry
Nov 23 2036
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Assg.orig
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Entity
unknown
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1
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21
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n/a
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The ornamental design for a piezoelectric acceleration sensor, as shown and described.
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FIG. 1 is a perspective view of a piezoelectric acceleration sensor according to my new design.
FIG. 2 is another perspective view of the piezoelectric acceleration sensor as shown in FIG. 1.
FIG. 3 is a front view of the piezoelectric acceleration sensor as shown in FIG. 1.
FIG. 4 is a back view of the piezoelectric acceleration sensor as shown in FIG. 1.
FIG. 5 is a left side view of the piezoelectric acceleration sensor as shown in FIG. 1.
FIG. 6 is a right side view of the piezoelectric acceleration sensor as shown in FIG. 1.
FIG. 7 is a top view of the piezoelectric acceleration sensor as shown in FIG. 1; and,
FIG. 8 is a bottom view of the piezoelectric acceleration sensor as shown in FIG. 1.
Zeng, Tingfang
| Patent |
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Assignee |
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| Patent |
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May 11 2018 |
FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD |
Medium and high frequency piezoelectric acceleration sensor with bolt installation |
| D889292, |
Apr 16 2018 |
FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD |
Piezoelectric acceleration sensor bolted and connected |
| D890004, |
Apr 16 2018 |
FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD |
Piezoelectric accelerometer sensor with side output and bolt installation |
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May 11 2018 |
FATRI UNITED TESTING & CONTROL QUANZHOU TECHNOLOGIES CO , LTD |
Acceleration sensor magnetic mounting base |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a