Patent
   D708922
Priority
May 21 2010
Filed
Nov 18 2010
Issued
Jul 15 2014
Expiry
Jul 15 2028

TERM.DISCL.
Assg.orig
Entity
unknown
9
18
n/a
I claim the ornamental design for a tool sharpening apparatus for chisel and plane blades, as shown and described.

FIG. 1 is a top, front, left side perspective view of my tool sharpening apparatus for chisel and plane blades;

FIG. 2 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a rear elevational view of FIG. 1;

FIG. 5 is a top plan view of FIG. 1; and,

FIG. 6 is bottom plan view of FIG. 1.

The broken lines in the FIG. 4 illustrate portions of the design that form no part of the claim.

Evans, Gervase Lionel Thorngate

Patent Priority Assignee Title
10065282, May 28 2015 VELASA SPORTS, INC. Skate blade sharpening system with alignment adjustment
10300574, Oct 24 2014 VELASA SPORTS, INC Skate blade sharpening system
11919119, Oct 24 2014 VELASA SPORTS, INC. Skate blade sharpening system
11969851, Jul 31 2020 VELASA SPORTS, INC Skate blade sharpening system
9669508, Oct 24 2014 VELASA SPORTS, INC.; VELASA SPORTS, INC Grinding wheel with identification tag
9902035, Oct 24 2014 VELASA SPORTS, INC.; VELASA SPORTS, INC Compact grinding wheel
D793830, Jul 08 2015 VELASA SPORTS, INC. Skate blade sharpening system
D913068, Jan 29 2020 Eugenia, Chan Multi-angle cutting jig
D951314, Nov 10 2020 Woodworking sharpening jig
Patent Priority Assignee Title
1026623,
2128591,
2902801,
3336699,
3950899, Jun 01 1973 Stanley Tools Limited Blade holder for use when sharpening
5527208, May 19 1994 WOODSTOCK INTERNATIONAL, INC Fixture for holding and aligning a blade of a hand tool
6030281, Sep 10 1997 Cozzini, Inc Sharpening apparatus
7056195, Sep 16 2004 Apparatus and method for sharpening tool blades
7104876, Jun 21 2005 Cutter-grinder
7335093, Sep 12 2006 Blade sharpening holder
7338351, Sep 16 2004 Apparatus and method for sharpening tool blades
7387562, Apr 04 2007 Blade sharpening device
7549910, Sep 12 2006 Blade sharpening holder
20050176355,
20070249269,
20090004956,
20090088053,
D539111, Mar 30 2005 Manual sharpener
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule