Patent
   D577300
Priority
Dec 13 2006
Filed
Feb 07 2008
Issued
Sep 23 2008
Expiry
Sep 23 2022
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for a piezoelectric sensor, as shown and described.

FIG. 1 is a perspective view of the front of an embodiment of a piezoelectric sensor;

FIG. 2 is a top plan view of the sensor of FIG. 1, the opposite bottom plan view being a mirror image;

FIG. 3 is a left side plan view of the sensor of FIG. 1, the opposite right side plan view being a mirror image of the left; and,

FIG. 4 is a rear plan view of the sensor of FIG. 1, the front being a mirror image of the rear.

The broken lines in FIGS. 1, 2 and 3 are intended to schematically represent a connector of any kind and form no part of the claimed design.

Radecke, Michael, Bhend, Daniel

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 07 2008Kister Holding AG(assignment on the face of the patent)
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