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Patent
D340462
Priority
Oct 11 1991
Filed
Oct 11 1991
Issued
Oct 19 1993
Expiry
Oct 19 2007
Assg.orig
Entity
unknown
15
10
n/a
The ornamental design for a mower cutting head , as shown and described.
FIG. 1 is a bottom and side environmental perspective view of a mower
cutting head showing my new design, the portion of the figure shown in
broken lines representing a mower and forming no part of the claimed
design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevational view thereof, the opposite side being a mirror
image; and,
FIG. 5 is a front elevational view thereof, the rear elevational view being
a mirror image.
Cowart, Jerry R.
Patent
Priority
Assignee
Title
10212880 ,
Jun 24 2016
MTD Products Inc
High-efficiency cutting system
10433480 ,
Apr 20 2016
MTD Products Inc
Low-energy blade system having a quick-attach mechanism
10542670 ,
Jun 24 2016
MTD Products Inc
High-efficiency cutting system
10806076 ,
Oct 06 2017
MTD Products Inc
High-efficiency lawn maintenance tool and high-efficiency cutting blade
11464164 ,
Jun 24 2016
MTD Products Inc
High-efficiency cutting system
6470662 ,
Oct 31 2000
Multiple blade cutting apparatus for rotary lawn mower
9930829 ,
May 27 2015
MTD Products Inc
Self-cleaning mower blade assembly
D574860 ,
Sep 07 2007
Mower blade
D605590 ,
Apr 24 2009
HIWIN MIKROSYSTEM CORP.
Blade assembly for power generator
D727116 ,
Sep 07 2012
Andreas Stihl AG & Co., KG
Cutting head
D727695 ,
Sep 07 2012
COMPANIA VIDRIERA, S A DE C V
Cutting head
D795299 ,
Feb 16 2016
MTD Products Inc
Blade
D795300 ,
Aug 23 2016
MTD Products Inc
Blade
D797530 ,
Jun 05 2015
MTD Products Inc
Blade
D822068 ,
Aug 23 2016
MTD Products Inc
Blade
Patent
Priority
Assignee
Title
3918119 ,
3959955 ,
Apr 24 1975
Self cleaning rotary lawn mower blade and deck assembly
4121405 ,
Dec 22 1975
Grass-cutting and air-impelling means for a rotary scythe lawn mower
4450673 ,
Aug 11 1980
Mulching mower
4578938 ,
Aug 02 1985
Rake attachment for a rotary power mower
4651510 ,
Apr 08 1985
Blade for rotary lawn mower
4725005 ,
Feb 16 1985
Accord-Landmaschinen Heinrich Weistre & Co. GmbH
Dual-disk fertilizer spreader
4835950 ,
Aug 01 1988
Filament trimmer including a blower
174375 ,
D299484 ,
Oct 08 1986
Cutting attachment for a lawn and weed trimmer
Executed on Assignor Assignee Conveyance Frame Reel Doc
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
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