US34617A
(en)
|
|
1862-03-04 |
|
Improved cylinder for grain scouring and thrashing machines |
US952795A
(en)
|
1909-06-14 |
1910-03-22 |
Michael Flynn |
Thresher-concave.
|
US1570898A
(en)
*
|
1924-10-21 |
1926-01-26 |
Ulrich F Landis |
Concave for thrashing machines
|
US1778664A
(en)
*
|
1927-04-25 |
1930-10-14 |
Joseph L Dragon |
Grate construction
|
US2159664A
(en)
|
1936-12-24 |
1939-05-23 |
Int Harvester Co |
Thresher
|
US2305964A
(en)
|
1941-06-09 |
1942-12-22 |
Huber Mfg Company |
Thresher concave part
|
US2457680A
(en)
*
|
1945-01-05 |
1948-12-28 |
Deere & Co |
Thresher concave with rubber threshing bars
|
US2686523A
(en)
|
1952-04-07 |
1954-08-17 |
Deere & Co |
Removable filler element for thresher concaves
|
US2833288A
(en)
|
1953-12-02 |
1958-05-06 |
Allis Chalmers Mfg Co |
Combine having removable concave
|
US2937647A
(en)
|
1958-06-09 |
1960-05-24 |
Allis Chalmers Mfg Co |
Grain separating mechanism for combine
|
DE1111446B
(de)
|
1959-10-24 |
1961-07-20 |
John Deere Lanz Ag |
Leisten fuer Dreschkoerbe mit profilierter Arbeitskante
|
US3092115A
(en)
|
1960-05-03 |
1963-06-04 |
R M Morgan Co |
Rasp type threshing cylinder and elastic concave elements
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US3191607A
(en)
|
1962-02-06 |
1965-06-29 |
Massey Ferguson Gmbh |
Cover strip for the concave on threshing machines
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US3439684A
(en)
|
1966-12-30 |
1969-04-22 |
Case Co J I |
Magnetic filler bar
|
US3568682A
(en)
|
1969-09-17 |
1971-03-09 |
Int Harvester Co |
Grate for axial flow combine
|
US3716060A
(en)
|
1971-07-01 |
1973-02-13 |
M Suzue |
Concave for taking off rachis branch in threshing machine for combined harvester-threshers
|
US3696815A
(en)
|
1971-12-20 |
1972-10-10 |
Sperry Rand Corp |
Detachable side plate for a threshing and separating unit of an axial flow combine
|
US3983883A
(en)
|
1975-04-10 |
1976-10-05 |
Massey-Ferguson Industries Limited |
Grain saving apparatus
|
US4353376A
(en)
|
1981-03-12 |
1982-10-12 |
Schuler Murry W |
Combine having separating and cleaning apparatus
|
US4383652A
(en)
*
|
1981-04-20 |
1983-05-17 |
Sperry Corporation |
Shredbar apparatus
|
US4499908A
(en)
|
1982-04-01 |
1985-02-19 |
Niehaus Frederick D |
Combine concave structure
|
US4495954A
(en)
|
1984-05-15 |
1985-01-29 |
Deere & Company |
Threshing concave filler strip retainer
|
US4875891A
(en)
|
1987-03-02 |
1989-10-24 |
Deere & Company |
Separating grate for a grain harvester
|
US4796645A
(en)
*
|
1987-10-13 |
1989-01-10 |
Kuchar George J |
Cylinder for combine
|
DE3914962A1
(de)
*
|
1989-05-06 |
1990-11-08 |
Claas Ohg |
Maehdrescher
|
US5489239A
(en)
|
1994-09-15 |
1996-02-06 |
Case Corporation |
Rotary combine
|
US5569080A
(en)
|
1995-07-06 |
1996-10-29 |
Estes; Don |
Crop straw flow disruption device for use on crop harvesting machine separation grate
|
US5613907A
(en)
|
1995-09-22 |
1997-03-25 |
Deere & Company |
Lightweight concave having removable grids
|
US6074297A
(en)
|
1998-07-22 |
2000-06-13 |
Kuchar; George J. |
Rotating cylinder with flat filler plates for use with tapered concave in combine
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US6193604B1
(en)
|
1999-07-07 |
2001-02-27 |
Deere & Company |
Concave for an agricultural combine
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AU7993300A
(en)
|
1999-10-06 |
2001-05-10 |
Case Corporation |
Concaves for a rotary combine
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GB2356546A
(en)
*
|
1999-11-26 |
2001-05-30 |
Ford New Holland Nv |
Threshing and separating unit for axial flow combines
|
DE10028778A1
(de)
|
2000-06-15 |
2002-01-31 |
Claas Selbstfahr Erntemasch |
Abscheidevorrichtung bei Mähdreschern
|
GB0214114D0
(en)
|
2002-06-20 |
2002-07-31 |
Cnh Belgium Nv |
Threshing machinery concave arrangements
|
DE10319254A1
(de)
|
2003-04-28 |
2004-12-16 |
Claas Selbstfahrende Erntemaschinen Gmbh |
Verfahren und Vorrichtung zur Veränderung der Durchlassöffnungen an einer Abscheidefläche, insbesondere die eines Dreschkorbes einer Erntemaschine
|
KR20040012630A
(ko)
|
2003-12-03 |
2004-02-11 |
이동주 |
콤바인의 탈곡부 후방에 검불이 적체되지 않도록 하는 장치
|
CA2459608C
(en)
|
2004-03-02 |
2009-02-24 |
Gerald A. Foster |
Concave for a combine harvester
|
US7166026B2
(en)
|
2004-07-22 |
2007-01-23 |
Cnh America Llc |
Stepped grate for an agricultural combine
|
US7207882B2
(en)
|
2004-07-30 |
2007-04-24 |
Cnh America Llc |
Textured auger trough element for a tailings conveyor of an agricultural combine
|
US7803040B1
(en)
|
2009-04-17 |
2010-09-28 |
Cnh America Llc |
Concave adjust assembly including a torsion axle for damping crop threshing impulse loads
|
USD624939S1
(en)
*
|
2009-12-11 |
2010-10-05 |
Cnh America Llc |
Helical concave
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US8313361B2
(en)
|
2009-12-11 |
2012-11-20 |
Cnh America Llc |
Helical bar concave
|
US8829389B2
(en)
*
|
2009-12-11 |
2014-09-09 |
Cnh Industrial America Llc |
Helical bar concave
|
US8133101B2
(en)
*
|
2009-12-18 |
2012-03-13 |
Agco Corporation |
Concave adjustment mechanism
|
US8133100B2
(en)
*
|
2009-12-18 |
2012-03-13 |
Agco Corporation |
Combine harvester processing system having adjustable concaves on a suspension system
|
US8721411B2
(en)
|
2011-03-25 |
2014-05-13 |
Agco Corporation |
Axial flow disrupter
|
US8454416B1
(en)
*
|
2011-09-09 |
2013-06-04 |
Donald J. Estes |
Concave with an array of longitudinally notched spaced apart threshing elements
|
US8636568B1
(en)
|
2012-07-11 |
2014-01-28 |
Cnh America Llc |
Combine stepped threshing chamber
|
US9215845B2
(en)
|
2012-09-19 |
2015-12-22 |
Agco Corporation |
Aggressive grate for combine harvester
|
US9119349B2
(en)
*
|
2012-12-21 |
2015-09-01 |
Cnh Industrial America Llc |
Concave with crop guidance features
|
DE102013100057B4
(de)
*
|
2013-01-04 |
2021-10-07 |
Claas Selbstfahrende Erntemaschinen Gmbh |
Dreschvorrichtung
|
BE1021166B1
(nl)
*
|
2013-11-20 |
2016-01-29 |
Cnh Industrial Belgium Nv |
Dorskorfsysteem en werkwijze voor oogstmachine
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US9504204B2
(en)
*
|
2014-03-05 |
2016-11-29 |
Kevin J. Kile |
Removable concave threshing bars for an agricultural combine
|
US10609867B1
(en)
*
|
2014-03-05 |
2020-04-07 |
Kevin J. Kile |
Concaves for an agricultural combine
|
US10440893B2
(en)
*
|
2014-03-05 |
2019-10-15 |
Kevin J. Kile |
Concaves for an agricultural combine
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US9723791B1
(en)
*
|
2014-03-05 |
2017-08-08 |
Kevin J. Kile |
Concaves for an agricultural combine
|
BR102016008710B1
(pt)
|
2015-05-29 |
2021-06-15 |
Cnh Industrial Belgium Nv |
Colheitadeira agrícola e método para carregar um côncavo em um conjunto de armação
|
US9775296B2
(en)
|
2015-06-04 |
2017-10-03 |
Cnh Industrial America Llc |
Agricultural concave having a component coated with a high hardness material
|
US10368492B2
(en)
|
2015-10-07 |
2019-08-06 |
Cnh Industrial America Llc |
Rasp bar for a combine
|
DE102016110267A1
(de)
|
2016-06-03 |
2017-12-07 |
Claas Selbstfahrende Erntemaschinen Gmbh |
Korbsegment zur Erntegutabscheidung
|
BR102016024420B1
(pt)
|
2016-10-19 |
2021-08-24 |
Cnh Industrial Brasil Ltda |
Módulo de debulhamento para uma colheitadeira agrícola de fluxo axial e colheitadeira agrícola de fluxo axial
|
US10849275B2
(en)
*
|
2017-06-15 |
2020-12-01 |
Csm Corp. |
Concave threshing bars for use in an agricultural harvester
|
WO2018237234A1
(en)
|
2017-06-23 |
2018-12-27 |
Thrashmaster Combines, LLC |
UNIVERSAL CONTREBATOR FOR A COMBINE HARVESTER
|
US10412895B2
(en)
*
|
2017-08-02 |
2019-09-17 |
Kondex Corporation |
Multi-thresh concave section for rotary combine
|
US11122743B2
(en)
*
|
2017-12-05 |
2021-09-21 |
Brian Robertson |
Concave cover plate system and methods
|
US10045487B1
(en)
|
2017-12-05 |
2018-08-14 |
Brian Robertson |
Concave cover plate
|
US11116136B2
(en)
*
|
2017-12-05 |
2021-09-14 |
Brian Robertson |
Concave cover plate system and methods
|
US11191215B1
(en)
*
|
2017-12-28 |
2021-12-07 |
Brian G. Robertson |
Dynamically operated concave threshing bar
|
US10785916B2
(en)
*
|
2017-12-28 |
2020-09-29 |
Brian G. Robertson |
Combine harvester concave frame assembly
|
USD954759S1
(en)
*
|
2019-02-14 |
2022-06-14 |
Brian G. Robertson |
Combine harvester concave threshing bar
|
USD949208S1
(en)
*
|
2020-10-07 |
2022-04-19 |
Brian G. Robertson |
Combine harvester concave threshing bar
|
US11464169B2
(en)
*
|
2017-12-28 |
2022-10-11 |
Brian G. Robertson |
Combine harvester concave threshing bar
|
US20190200532A1
(en)
*
|
2017-12-28 |
2019-07-04 |
Brian G. Robertson |
Combine harvester concave threshing bars
|