Patent
   D843424
Priority
Dec 22 2016
Filed
May 08 2017
Issued
Mar 19 2019
Expiry
Mar 19 2034
Assg.orig
Entity
unknown
2
22
n/a
The ornamental design for a grinding element, as shown and described.

FIG. 1 is a front and left side isometric view of a grinding element in accordance with the new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Riedel, Bernd, Moeschl, Holger, Sudermann, Witali

Patent Priority Assignee Title
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D957484, Jun 27 2019 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 2017MOESCHL, HOLGERNETZSCH-Feinmahltechnik GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0425750920 pdf
Apr 10 2017SUDERMANN, WITALINETZSCH-Feinmahltechnik GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0425750920 pdf
Apr 10 2017RIEDEL, BERNDNETZSCH-Feinmahltechnik GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0425750920 pdf
May 08 2017NETZSCH-Feinmahltechnik GmbH(assignment on the face of the patent)
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