Patent
   D594887
Priority
Oct 12 2007
Filed
Aug 21 2008
Issued
Jun 23 2009
Expiry
Jun 23 2023
Assg.orig
Entity
unknown
6
12
n/a
The ornamental design for a bench chain grinder, as shown and described.

FIG. 1 is a front-right perspective view of a bench chain grinder, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a back elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a back-left perspective view thereof.

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

Cigarini, Enrico

Patent Priority Assignee Title
11117205, Mar 28 2018 TECOMEC S.R.L. Portable sharpener
D756737, Oct 21 2014 TECOMEC S.R.L. Chainsaw sharpener
D757514, Oct 21 2014 TECOMEC S.R.L. Chainsaw sharpener
D837270, Nov 10 2016 JPW Industries Inc.; JPW INDUSTRIES INC Three wheel belt grinder
D851692, Nov 15 2016 TECOMEC S.R.L. Sharpening machine
D969889, Dec 13 2019 TECOMEC S.R.L. Sharpening machine
Patent Priority Assignee Title
3071026,
3779103,
3877324,
4416169, Mar 31 1981 Automatic saw chain grinder
4836058, Dec 07 1987 Saw chain grinding machine
5117713, Jun 26 1990 Arrangement in automatic saw chain grinders
5525095, Jun 09 1994 JPW INDUSTRIES INC Bench grinder
7175512, Feb 22 2005 OREGON TOOL, INC Cutting chain grinder and method of grinding
20020045404,
20050183545,
D458617, Aug 30 2001 LDS INDUSTRIES, LLC; C H HANSON CO Bench grinder
D559872, Jun 27 2006 Scheppach Fabrikation von Holzbearbeitungsmaschinen GmbH Grinding machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 21 2008TECOMEC S.p.A.(assignment on the face of the patent)
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