USD624939S1 - Helical concave - Google Patents

Helical concave Download PDF

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Publication number
USD624939S1
USD624939S1 US29/348,237 US34823709F USD624939S US D624939 S1 USD624939 S1 US D624939S1 US 34823709 F US34823709 F US 34823709F US D624939 S USD624939 S US D624939S
Authority
US
United States
Prior art keywords
helical concave
helical
concave
view
ornamental design
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
US29/348,237
Inventor
Wayne T. Flickinger
Herbert M. Farley
Jonathan E. Ricketts
Joshua D. Werning
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
CNH Amercia LLC
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 CNH Amercia LLC filed Critical CNH Amercia LLC
Priority to US29/348,237 priority Critical patent/USD624939S1/en
Application granted granted Critical
Publication of USD624939S1 publication Critical patent/USD624939S1/en
Assigned to BLUE LEAF I.P., INC. reassignment BLUE LEAF I.P., INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CNH AMERICA LLC
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front right perspective view of the helical concave showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top right perspective view thereof; and,
FIG. 7 is a top left perspective view thereof.

Claims (1)

  1. The ornamental design for a helical concave, as shown and described.
US29/348,237 2009-12-11 2009-12-11 Helical concave Expired - Lifetime USD624939S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/348,237 USD624939S1 (en) 2009-12-11 2009-12-11 Helical concave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/348,237 USD624939S1 (en) 2009-12-11 2009-12-11 Helical concave

Publications (1)

Publication Number Publication Date
USD624939S1 true USD624939S1 (en) 2010-10-05

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ID=42798137

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/348,237 Expired - Lifetime USD624939S1 (en) 2009-12-11 2009-12-11 Helical concave

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US (1) USD624939S1 (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110143827A1 (en) * 2009-12-11 2011-06-16 Cnh America Llc Helical bar concave and method of manufacturing
US8454416B1 (en) * 2011-09-09 2013-06-04 Donald J. Estes Concave with an array of longitudinally notched spaced apart threshing elements
US20140174049A1 (en) * 2012-12-21 2014-06-26 Cnh America Llc Concave With Crop Guidance Features
US20150250101A1 (en) * 2014-03-05 2015-09-10 Kevin J. Kile Concaves for an agricultural combine
US9723791B1 (en) 2014-03-05 2017-08-08 Kevin J. Kile Concaves for an agricultural combine
USD846456S1 (en) * 2016-06-13 2019-04-23 Bomag Gmbh Air grille for construction vehicle
US10412895B2 (en) 2017-08-02 2019-09-17 Kondex Corporation Multi-thresh concave section for rotary combine
US10440893B2 (en) 2014-03-05 2019-10-15 Kevin J. Kile Concaves for an agricultural combine
USD901546S1 (en) * 2017-12-05 2020-11-10 Brian Robertson Adjustable concave cover plate
USD919672S1 (en) * 2019-02-14 2021-05-18 Agri Systems, Inc. Cover panels for dual rotary raking machine
USD949208S1 (en) * 2020-10-07 2022-04-19 Brian G. Robertson Combine harvester concave threshing bar
USD949930S1 (en) * 2017-12-28 2022-04-26 Brian G. Robertson Combine harvester concave threshing bar
US11317566B2 (en) 2017-06-23 2022-05-03 Thrashmaster Combines, LLC Universal threshing concave for an agricultural combine
USD954759S1 (en) * 2019-02-14 2022-06-14 Brian G. Robertson Combine harvester concave threshing bar
US11497171B2 (en) 2018-06-26 2022-11-15 Kondex Corporation Concave with adjustable openings
USD990528S1 (en) * 2020-12-01 2023-06-27 Bethal Intermec Engineering (Pty) Ltd Grate
USD1005347S1 (en) * 2019-06-27 2023-11-21 Brian G. Robertson Combine harvester concave threshing bar
US20240023486A1 (en) * 2017-12-28 2024-01-25 Brian G. Robertson Offset concave threshing bars

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8313361B2 (en) * 2009-12-11 2012-11-20 Cnh America Llc Helical bar concave
US20110143827A1 (en) * 2009-12-11 2011-06-16 Cnh America Llc Helical bar concave and method of manufacturing
USRE46401E1 (en) * 2011-09-09 2017-05-16 Donald J. Estes Concave with an array of longitudinally notched spaced apart threshing elements
US8454416B1 (en) * 2011-09-09 2013-06-04 Donald J. Estes Concave with an array of longitudinally notched spaced apart threshing elements
US8690652B1 (en) 2011-09-09 2014-04-08 Donald J. Estes Longitudinally notched threshing element for an agricultural combine threshing concave
US20140174049A1 (en) * 2012-12-21 2014-06-26 Cnh America Llc Concave With Crop Guidance Features
USD735772S1 (en) * 2012-12-21 2015-08-04 Cnh Industrial America Llc Concave insert
US9119349B2 (en) * 2012-12-21 2015-09-01 Cnh Industrial America Llc Concave with crop guidance features
US9504204B2 (en) * 2014-03-05 2016-11-29 Kevin J. Kile Removable concave threshing bars for an agricultural combine
US9723791B1 (en) 2014-03-05 2017-08-08 Kevin J. Kile Concaves for an agricultural combine
US9723792B1 (en) 2014-03-05 2017-08-08 Kevin J. Kile Concaves for an agricultural combine
US10390490B1 (en) 2014-03-05 2019-08-27 Kevin J. Kile Concaves for an agricultural combine
US20150250101A1 (en) * 2014-03-05 2015-09-10 Kevin J. Kile Concaves for an agricultural combine
US10440893B2 (en) 2014-03-05 2019-10-15 Kevin J. Kile Concaves for an agricultural combine
USD846456S1 (en) * 2016-06-13 2019-04-23 Bomag Gmbh Air grille for construction vehicle
US11317566B2 (en) 2017-06-23 2022-05-03 Thrashmaster Combines, LLC Universal threshing concave for an agricultural combine
US10412895B2 (en) 2017-08-02 2019-09-17 Kondex Corporation Multi-thresh concave section for rotary combine
USD901546S1 (en) * 2017-12-05 2020-11-10 Brian Robertson Adjustable concave cover plate
USD969879S1 (en) * 2017-12-28 2022-11-15 Brian G. Robertson Combine harvester concave threshing bar
USD949930S1 (en) * 2017-12-28 2022-04-26 Brian G. Robertson Combine harvester concave threshing bar
US20240023486A1 (en) * 2017-12-28 2024-01-25 Brian G. Robertson Offset concave threshing bars
US12075730B2 (en) * 2017-12-28 2024-09-03 Brian G. Robertson Offset concave threshing bars
US11497171B2 (en) 2018-06-26 2022-11-15 Kondex Corporation Concave with adjustable openings
US12016270B2 (en) 2018-06-26 2024-06-25 Kondex Corporation Concave with adjustable openings
USD954759S1 (en) * 2019-02-14 2022-06-14 Brian G. Robertson Combine harvester concave threshing bar
USD919672S1 (en) * 2019-02-14 2021-05-18 Agri Systems, Inc. Cover panels for dual rotary raking machine
USD990525S1 (en) * 2019-02-14 2023-06-27 Brian G. Robertson Combine harvester concave threshing bar
USD1005347S1 (en) * 2019-06-27 2023-11-21 Brian G. Robertson Combine harvester concave threshing bar
USD949208S1 (en) * 2020-10-07 2022-04-19 Brian G. Robertson Combine harvester concave threshing bar
USD990528S1 (en) * 2020-12-01 2023-06-27 Bethal Intermec Engineering (Pty) Ltd Grate

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