Patent
   D640288
Priority
Jul 30 2010
Filed
Jul 30 2010
Issued
Jun 21 2011
Expiry
Jun 21 2025
Assg.orig
Entity
unknown
4
47
n/a
The ornamental design for a blade for a mower, as shown and described.

FIG. 1 is a front left perspective view of a blade for a mower showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

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

FIG. 8 is a left side view thereof, the broken line showing of a plurality of blades for a mower shown in use condition form no part of the claimed design.

The broken lines depict environmental subject matter only and form no part of the claimed design.

Shimbashi, Tetsuya

Patent Priority Assignee Title
D710397, Apr 15 2013 Officine Meccaniche Galletti O.M.G. Srl; OFFICINE MECCANICHE GALLETTI O M G SRL Mixing blade for a mixer for concrete, mortar, powders, dry or semi-dry granulates, mixtures with a cement base or similar or comparable mixtures
D780814, Jul 28 2015 IRON GRIP HOLDINGS PTY LIMITED Disc harrow blade
D786315, Feb 14 2016 CIXI HUAZHIJIE PLASTIC PRODUCT CO., LTD. Grass cutter
D873866, Apr 11 2018 Lawn mower blade
Patent Priority Assignee Title
2590065,
2654986,
2983057,
3320732,
3320733,
3755999,
4062171, Aug 30 1976 ACTAVA GROUP, INC , THE Cutter blade assembly
4114354, Nov 05 1976 TORO COMPANY, THE Lawn mower blade mounting
4213289, May 21 1979 Fan device for rotary mowers
5343681, Jan 19 1993 KRAMP SOUTH AFRICA PROPRIETARY LIMITED Cutter blade for a rotary cutter
5438819, Apr 28 1994 Blade assembly for a brush cutting machine
5561972, May 29 1992 Cutter
5617636, Jun 30 1995 TUFF-KUTT INC Trail blazing stumpcutter
5622035, Jun 07 1994 Makita Corporation Quick blade attachment structure for mowers
5640836, Oct 13 1995 BILLY MURPHY INVESTMENTS, LLC Blade assembly for weed trimmers
5722172, Feb 08 1996 COUNTRY HOME PRODUCTS, INC Cutting attachment for rotary cutting apparatus
6055798, Aug 24 1998 WEC Company Locking mechanism for a rotatable shaft
6112416, Dec 16 1997 CHARTER FINANCIAL, INC Weed and grass trimmer attachment head
6393811, Dec 23 1999 KUHN S.A. Cutting element for a rotary cutting machine
6829878, Mar 29 2004 CNH America LLC; BLUE LEAF I P , INC Quick change disc knife mounting mechanism
6953398, Apr 12 2002 FISHER-BARTON INC Chopping blade
7490459, Mar 12 2003 Vermeer Manufacturing Company Mowing device, a knife adapter for such a mowing device and a retainer for such a mowing device
7506494, Jan 18 2005 MTD Products Inc Pivot-blade cutting and retaining means for rotary mowers
20010004826,
20020066263,
20020194829,
20040148785,
20050138913,
20050193706,
20060048492,
20090223193,
20100000193,
20100043378,
D248474, Apr 02 1976 Multinorm B.V. Mowing disk
D347150, Feb 14 1992 Cutting blade for rotating cutters
D390851, Oct 09 1996 Pavement cutter
D397007, Mar 13 1997 LEvorotatory brush cutting blade
D406501, Mar 13 1997 Tuff-Kutt, Inc. Dextrorotatory brush cutting blade
D406502, Mar 13 1997 Tuff-Kutt, Inc. Dextrorotatory tree cutting blade
D406503, Mar 13 1997 Tuff-Kutt, Inc. Levorotatory tree cutting blade
D411546, Nov 13 1997 Farmland Pty Ltd Tillage point
D415773, Nov 13 1997 Farmland Pty Ltd Tillage point
D439118, Mar 29 1999 Replaceable blade for weed cutters
D439813, Mar 29 1999 Diatop Corporation Replaceable blade for weed cutters
D449054, May 01 2000 KUHN S A Cutting member of a cutting machine
D462702, Apr 23 2001 KUHN S A Reaper cutter blade
D627797, Apr 06 2009 KUHN S A Cutting blade with a right side cutting edge
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 08 2010SHIMBASHI, TETSUYAIHI Shibaura Machinery CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0248530663 pdf
Jul 30 2010IHI Shibaura Machinery Corporation(assignment on the face of the patent)
Oct 01 2017IHI Shibaura Machinery CorporationIHI AGRI-TECH CORPORATIONCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0449920704 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule