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公开(公告)号:US2905255A
公开(公告)日:1959-09-22
申请号:US56491256
申请日:1956-02-13
申请人: FORD MOTOR CO
发明人: KAMPE DWIGHT F
IPC分类号: A01B21/08
CPC分类号: A01B21/083 , Y02A40/223
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公开(公告)号:US2830516A
公开(公告)日:1958-04-15
申请号:US47000454
申请日:1954-11-19
申请人: INT HARVESTER CO
发明人: EVANS ARTHUR G , TOLAND WAYNE G , JOHNSON OTTO E
IPC分类号: A01B3/42
CPC分类号: A01B3/42 , Y02A40/223
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3.
公开(公告)号:US20080289069A1
公开(公告)日:2008-11-20
申请号:US11986969
申请日:2007-11-26
申请人: Jacobus de Bruijn
发明人: Jacobus de Bruijn
IPC分类号: A01H5/00
CPC分类号: A01H5/12 , Y02A40/223
摘要: A tall fescue variety known as breeder's code Bar Fa 08PB and seed used to produce the grass are provided. Methods of using the grass plant and the seed are also provided. This grass is suitable for use in turf (lawns, pastures, golf courses, sod, and other areas where excellent turf quality is desired) and forage pastures.
摘要翻译: 提供一种称为育种者代码的高羊茅品种Bar Fa 08PB和用于生产草的种子。 还提供了使用草植物和种子的方法。 这种草适用于草坪(草坪,牧场,高尔夫球场,草地等需要优质草坪质量的地区)和牧草牧场。
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公开(公告)号:US3454103A
公开(公告)日:1969-07-08
申请号:US3454103D
申请日:1966-12-02
发明人: KRUMHOLZ FRANK C
CPC分类号: A01B69/024 , Y02A40/223
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5.
公开(公告)号:US20170127606A1
公开(公告)日:2017-05-11
申请号:US14937097
申请日:2015-11-10
申请人: Digi-Star, LLC
CPC分类号: A01C21/005 , A01B69/001 , A01B79/005 , A01C5/06 , B64C39/024 , B64C2201/021 , B64C2201/104 , B64C2201/123 , B64C2201/165 , B64D47/08 , G01S19/14 , G01S19/42 , G05D1/101 , G06T17/05 , Y02A40/223 , Y02A40/233
摘要: A method and system utilizing one or more agricultural drones to improve the monitoring, measuring and mapping of a field in order to produce contour maps that will be used in working a field, in particular, controlling a direction of tillage and/or controlling the spreading of matter (e.g., fertilizer, manure or sewage treatment sludge) across the field while preventing undue erosion and/or runoff.
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公开(公告)号:US20040143875A1
公开(公告)日:2004-07-22
申请号:US10754149
申请日:2004-01-09
申请人: Barenbrug USA, Inc.
发明人: Jacobus de Bruijn
IPC分类号: A01H005/00
CPC分类号: A01H5/12 , Y02A40/223
摘要: A tall fescue variety known as breeder's code Bar Fa 08PB and seed used to produce the grass are provided. Methods of using the grass plant and the seed are also provided. This grass is suitable for use in turf (lawns, pastures, golf courses, sod, and other areas where excellent turf quality is desired) and forage pastures.
摘要翻译: 提供一种称为育种者代码的高羊茅品种Bar Fa 08PB和用于生产草的种子。 还提供了使用草植物和种子的方法。 这种草适用于草坪(草坪,牧场,高尔夫球场,草地等需要优质草坪质量的地区)和牧草牧场。
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公开(公告)号:US20030172415A1
公开(公告)日:2003-09-11
申请号:US10066345
申请日:2002-01-30
申请人: Barenbrug USA, Inc.
发明人: Jacobus de Bruijn
IPC分类号: A01H005/00
CPC分类号: A01H5/12 , Y02A40/223
摘要: A tall fescue variety known as breeder's code Bar Fa 08PB and seed used to produce the grass are provided. Methods of using the grass plant and the seed are also provided. This grass is suitable for use in turf (lawns, pastures, golf courses, sod, and other areas where excellent turf quality is desired) and forage pastures.
摘要翻译: 提供一种称为育种者代码的高羊茅品种Bar Fa 08PB和用于生产草的种子。 还提供了使用草植物和种子的方法。 这种草适用于草坪(草坪,牧场,高尔夫球场,草地等需要优质草坪质量的地区)和牧草牧场。
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公开(公告)号:US3714991A
公开(公告)日:1973-02-06
申请号:US3714991D
申请日:1971-02-26
申请人: INT HARVESTER CO
发明人: RIESER D
CPC分类号: A01B69/024 , Y02A40/223
摘要: In a planter vertically movable between operating and transport positions and having alternately operating right and left hand markers raised and lowered by hydraulic cylinders, a hydraulic circuit is provided wherein fluid under pressure is directed to one of the marker cylinders to raise the operating marker when the planter is raised, and alternator valve means in the circuit is shiftable between two positions by the vertical movement of the planter to alternately lower the markers when the planter is lowered.
摘要翻译: 在可在操作和运输位置之间垂直移动并具有由液压缸升高和降低的交替操作的右手和左手标记的播种机中,设置有液压回路,其中压力下的流体被引导到标记筒之一以提升操作标记, 播种机升起,并且当播种机下降时,电路中的交流发电机装置通过播种机的垂直运动在两个位置之间移动以交替地降低标记。
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公开(公告)号:US3490542A
公开(公告)日:1970-01-20
申请号:US3490542D
申请日:1969-01-30
申请人: FLOYD G EITEN
发明人: EITEN FLOYD G
IPC分类号: A01B63/10 , A01B63/32 , A01B35/10 , A01B63/102 , A01B63/111
CPC分类号: A01B63/10 , A01B63/32 , Y02A40/223
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公开(公告)号:US2676525A
公开(公告)日:1954-04-27
申请号:US11032549
申请日:1949-08-15
申请人: DEERE & CO
发明人: OERMAN OREY W
IPC分类号: A01B3/34
CPC分类号: A01B3/34 , Y02A40/223
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