Patent
   D837101
Priority
Apr 10 2015
Filed
May 12 2017
Issued
Jan 01 2019
Expiry
Jan 01 2034
Assg.orig
Entity
unknown
0
12
n/a
The ornamental design for a grinding machine, as shown and described.

FIG. 2.1 is a front, left side perspective view of a grinding machine in accordance with the new design;

FIG. 2.2 is a front, right side perspective view thereof;

FIG. 2.3 is a rear, right side perspective view thereof;

FIG. 2.4 is a rear, left side perspective view thereof;

FIG. 2.5 is a right side elevational view thereof;

FIG. 2.6 is a front elevational view thereof;

FIG. 2.7 is a left side elevational view thereof; and,

FIG. 2.8 is a rear elevational view thereof.

Holl, Karl-Ludwig

Patent Priority Assignee Title
Patent Priority Assignee Title
3017727,
4729192, Aug 29 1986 Machining apparatus and workpiece holding assembly therefor
5961379, Mar 07 1994 Amada Metrecs Company, Limited Tool grinding machine
6010394, Mar 29 1993 Foley Company, LLC Automatic mower reel grinder
D459370, Jun 21 2000 RT Industries, Inc. Grinding machine enclosure
D530728, Mar 14 2005 TAIWAN MORE-CASH VILLAGE CORP Grinding machine
D558801, May 03 2007 Bench grinder
D585914, Jun 20 2008 Illinois Tool Works Inc Grinder/polisher
D673591, May 18 2012 Venmill Industries Incorporated Optical disc restoration machine
D673985, May 18 2012 Venmill Industries Incorporated Optical disc restoration machine with door open
D719989, Mar 07 2014 Venmill Industries Incorporated Optical disc sanding machine with top lid open
D724634, Mar 07 2014 Venmill Industries Incorporated Optical disc sanding machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 05 2017HOLL, KARL-LUDWIGNETZSCH-Feinmahltechnik GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0427870884 pdf
May 12 2017NETZSCH-Feinmahltechnik GmbH(assignment on the face of the patent)
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