Patent
   D716855
Priority
Oct 17 2011
Filed
Apr 12 2012
Issued
Nov 04 2014
Expiry
Nov 04 2028
Assg.orig
Entity
unknown
0
9
n/a
The ornamental design for a grinder attachment, as shown and described.

FIG. 1 is a perspective view of a grinder attachment showing my new design;

FIG. 2 is left side elevational view showing the design for the grinder attachment of FIG. 1;

FIG. 3 is a right side elevational view showing the design for the grinder attachment of FIG. 1;

FIG. 4 is a front elevational view showing the design for the grinder attachment of FIG. 1;

FIG. 5 is a rear elevational view showing the design for the grinder attachment of FIG. 1;

FIG. 6 is a top elevational view showing the design for the grinder attachment of FIG. 1; and,

FIG. 7 is a bottom elevational view showing the design for the grinder attachment of FIG. 1.

The broken lines in the drawings depict unclaimed environmental subject matter.

Barth, Daniel

Patent Priority Assignee Title
Patent Priority Assignee Title
20050287934,
20080274678,
153751,
180549,
D292407, Jan 10 1985 Shopsmith, Inc. Combined guard and dust collector for a table saw
D355426, Jan 18 1994 Grinding machine
D530728, Mar 14 2005 TAIWAN MORE-CASH VILLAGE CORP Grinding machine
D611966, Mar 04 2006 Firma Scheppach Farikation von Holzbearbeitungsmaschinen GmbH Woodworking machine
D627803, Mar 10 2009 DACKS HOLDINGS LIMITED Bench grinder
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Apr 02 2012BARTH, DANIELRobert Bosch GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0280350610 pdf
Apr 12 2012Robert Bosch GmbH(assignment on the face of the patent)
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