Patent
   D440580
Priority
Aug 13 1999
Filed
Aug 13 1999
Issued
Apr 17 2001
Expiry
Apr 17 2015
Assg.orig
Entity
unknown
18
10
n/a
The ornamental design for a blade, as shown and described.

FIG. 1 is a perspective view of a blade taken from above and one side;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof, taken from the side opposite that illustrated in FIG. 1;

FIG. 5 is a side elevational view thereof, taken from the side illustrated in FIG. 1;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a front elevational view thereof.

Prosper, Jacob R., Cooper, Vincent P.

Patent Priority Assignee Title
6415591, Sep 01 2000 Lawnmower blade with fan structure for creating enhanced air movement
9888626, Apr 11 2012 Briggs & Stratton, LLC Noise-reducing mower blade
D487098, Nov 01 2002 Deere & Company Blade
D523028, Sep 09 2005 FITZPATRICK, BRIAN Rotary blade
D524827, Dec 07 2005 Cutter blade
D598475, Feb 03 2009 HUSQVARNA AB Mower blade
D609251, Dec 22 2008 HUSQVARNA AB Mower blade
D622740, Dec 08 2009 HUSQVARNA AB Mower blade
D695790, Feb 04 2013 Lawn mower blade
D723589, Sep 13 2013 Kubota Corporation Cutting blade for a riding mower
D743448, May 12 2014 Cutting blade for rotary tool
D759126, Nov 07 2012 Kondex Corporation Disc mower blade
D767639, Apr 09 2015 Kondex Corporation Sugar cane harvester base cutter knife
D768727, Apr 09 2015 Kondex Corporation Corn header chopper knife
D949206, Dec 16 2020 MTD Products Inc Cutting blade
D983841, Jun 23 2021 Blade
ER6764,
ER884,
Patent Priority Assignee Title
3022621,
3343351,
5383329, May 16 1994 Switchblade, Inc. Rotary lawn mower blade with replaceable cutting edge
5899053, Sep 18 1997 Lawn mower blade
163562,
191308,
D268641, Aug 14 1980 Trim blade for lawns and the like
D347150, Feb 14 1992 Cutting blade for rotating cutters
D372408, Aug 04 1995 Weed and grass cutter blade
D389382, Sep 25 1996 Edger blade
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 13 1999Black & Decker, Inc.(assignment on the face of the patent)
Jan 06 2000PROSPER, JACOB R Black & DeckerASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105900174 pdf
Jan 23 2000COOPER, VINCENT P Black & DeckerASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105900174 pdf
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