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USD458280S1 - Knives for an agricultural cutterhead - Google Patents

Knives for an agricultural cutterhead Download PDF

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Publication number
USD458280S1
USD458280S1 US29/153,697 US15369701F USD458280S US D458280 S1 USD458280 S1 US D458280S1 US 15369701 F US15369701 F US 15369701F US D458280 S USD458280 S US D458280S
Authority
US
United States
Prior art keywords
cutterhead
knives
agricultural
ornamental design
elevation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/153,697
Inventor
Edward A. Blakeslee
Timothy J. Kraus
Carmelo C. Abreu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blue Leaf IP Inc
Original Assignee
New Holland North America Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by New Holland North America Inc filed Critical New Holland North America Inc
Priority to US29/153,697 priority Critical patent/USD458280S1/en
Application granted granted Critical
Publication of USD458280S1 publication Critical patent/USD458280S1/en
Assigned to BLUE LEAF I.P., INC. reassignment BLUE LEAF I.P., INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NEW HOLLAND NORTH AMERICA, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top plan view of the knife of the instant invention;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a vertical elevation of the cutting edge thereof;
FIG. 4 is a vertical elevation of the trailing edge thereof;
FIG. 5 is an end elevation of the cutting end thereof; and,
FIG. 6 is an end elevation of the mounting end thereof.

Claims (1)

  1. We claim the ornamental design for knives for an agricultural cutterhead, as shown.
US29/153,697 2001-05-31 2001-11-26 Knives for an agricultural cutterhead Expired - Lifetime USD458280S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/153,697 USD458280S1 (en) 2001-05-31 2001-11-26 Knives for an agricultural cutterhead

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29/142,728 USD458279S1 (en) 2001-05-31 2001-05-31 Knife for an agricultural cutterhead
US29/153,697 USD458280S1 (en) 2001-05-31 2001-11-26 Knives for an agricultural cutterhead

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/142,728 Division USD458279S1 (en) 2001-05-31 2001-05-31 Knife for an agricultural cutterhead

Publications (1)

Publication Number Publication Date
USD458280S1 true USD458280S1 (en) 2002-06-04

Family

ID=22501038

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/142,728 Expired - Lifetime USD458279S1 (en) 2001-05-31 2001-05-31 Knife for an agricultural cutterhead
US29/153,697 Expired - Lifetime USD458280S1 (en) 2001-05-31 2001-11-26 Knives for an agricultural cutterhead

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US29/142,728 Expired - Lifetime USD458279S1 (en) 2001-05-31 2001-05-31 Knife for an agricultural cutterhead

Country Status (1)

Country Link
US (2) USD458279S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD767639S1 (en) * 2015-04-09 2016-09-27 Kondex Corporation Sugar cane harvester base cutter knife
USD768727S1 (en) * 2015-04-09 2016-10-11 Kondex Corporation Corn header chopper knife
USD949206S1 (en) * 2020-12-16 2022-04-19 Mtd Products Inc Cutting blade

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD526334S1 (en) * 2005-09-07 2006-08-08 Buchanan Metal Forming, Inc. Mower blade
US20130111863A1 (en) 2011-11-07 2013-05-09 Kondex Corporation Disc Mower Blades
EP3076778B1 (en) * 2013-12-02 2023-05-03 Husqvarna AB Dual direction cutting device
USD995573S1 (en) * 2021-12-23 2023-08-15 Yiwu Shunge Trading Co., Ltd. Lawn mower blade
USD995572S1 (en) * 2021-12-23 2023-08-15 Yiwu Shunge Trading Co., Ltd. Lawn mower blade
USD1024138S1 (en) * 2022-07-20 2024-04-23 Yiwu Guanze Trading Co., Ltd. Lawn mower blade
USD1024139S1 (en) * 2022-09-15 2024-04-23 Yiwu Guanze Trading Co., Ltd. Lawn mower blade
USD1021965S1 (en) * 2022-09-16 2024-04-09 Yiwu Guanze Trading Co., Ltd. Lawn mower blade
USD1095618S1 (en) * 2024-07-02 2025-09-30 Yiwu Yinxue Trading Co., Ltd Lawnmower blade

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497161A (en) 1981-07-17 1985-02-05 Multinorm, B.V. Mower
US4815262A (en) 1986-03-31 1989-03-28 Ford New Holland, Inc. Disc cutterbar construction
US4888939A (en) 1988-09-02 1989-12-26 Ford New Holland, Inc. Belt driven disc cutterbar
US4999981A (en) 1988-10-26 1991-03-19 Kuhn S.A. Mower with assembly of cutting elements
US5715662A (en) 1995-11-17 1998-02-10 Deere & Company Drive shear device for rotary cutter unit
US5761890A (en) 1995-06-26 1998-06-09 New Holland North America, Inc. Disc mower with modular cutterbar
US5996323A (en) 1995-06-26 1999-12-07 New Holland North America, Inc. Modular disc cutterbar for agricultural implements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590065A (en) 1947-08-16 1952-03-18 Int Harvester Co Mower structure
US4370808A (en) 1980-09-29 1983-02-01 Speed Systems, Inc. Cutting tool with wedge shaped cutting blade to reduce friction
US4891893A (en) 1989-04-28 1990-01-09 Lvi Group, Inc. Dredge cutterhead tooth assembly
US5640836A (en) 1995-10-13 1997-06-24 Weed Hog Inc. Blade assembly for weed trimmers
USD386655S (en) 1996-07-30 1997-11-25 Spirer Steven E Chisel blade
US5906053A (en) 1997-03-14 1999-05-25 Fisher Barton, Inc. Rotary cutting blade having a laser hardened cutting edge and a method for making the same with a laser

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497161A (en) 1981-07-17 1985-02-05 Multinorm, B.V. Mower
US4815262A (en) 1986-03-31 1989-03-28 Ford New Holland, Inc. Disc cutterbar construction
US4888939A (en) 1988-09-02 1989-12-26 Ford New Holland, Inc. Belt driven disc cutterbar
US4999981A (en) 1988-10-26 1991-03-19 Kuhn S.A. Mower with assembly of cutting elements
US5761890A (en) 1995-06-26 1998-06-09 New Holland North America, Inc. Disc mower with modular cutterbar
US5996323A (en) 1995-06-26 1999-12-07 New Holland North America, Inc. Modular disc cutterbar for agricultural implements
US5715662A (en) 1995-11-17 1998-02-10 Deere & Company Drive shear device for rotary cutter unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD767639S1 (en) * 2015-04-09 2016-09-27 Kondex Corporation Sugar cane harvester base cutter knife
USD768727S1 (en) * 2015-04-09 2016-10-11 Kondex Corporation Corn header chopper knife
USD949206S1 (en) * 2020-12-16 2022-04-19 Mtd Products Inc Cutting blade

Also Published As

Publication number Publication date
USD458279S1 (en) 2002-06-04

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