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Class Information
Number: 56/51
Name: Harvesters > Cornstalk type
Description: Devices for harvesting Indian corn or similar growth not classifiable elsewhere.


Sub-classes under this class:

Class Number Class Name Patents
56/53 Cutters 16
56/119 Gatherers or guides 151
56/103 Pickers or huskers 8
56/121 Sheaf carriers 0
56/120 Sheaf loaders 0
56/52 Stalk breakers 6


Patents under this class:

Patent Number Title Of Patent Date Issued
7373767 Corn head row unit May. 20, 2008
7222478 Header for harvesting crops having stalks May. 29, 2007
7165381 Crop converging arrangement on mowing implement equipped with a rotary cutter bar Jan. 23, 2007
7051502 Machine for mowing stalk-like crops May. 30, 2006
7028458 Machine for mowing stalk-like crops Apr. 18, 2006
7024846 Header for harvesting stalk crops Apr. 11, 2006
7010903 Machine for mowing stalk-like crops and remover that can be disassembled Mar. 14, 2006
6925790 Harvesting equipment for stalk plants Aug. 9, 2005
6926603 Withdrawal of samples Aug. 9, 2005
6837034 Harvesting equipment Jan. 4, 2005
6826897 Harvester header for mowing stalk-like crop Dec. 7, 2004
6775967 Crop harvester header for mowing stalk-like crop Aug. 17, 2004
6775969 Foldable harvesting header Aug. 17, 2004
6640529 Cotton picker moistener supply system Nov. 4, 2003
6588189 Compound bend chassis frame for a harvesting machine Jul. 8, 2003
6421993 Multi-piece feederhouse bushing retainer Jul. 23, 2002
5890353 Adjustable chopper shaft Apr. 6, 1999
5185990 Row follower Feb. 16, 1993
5161355 Filler ramp for forage harvester row crop attachments Nov. 10, 1992
4266489 Double crop planter, sprayer and topper May. 12, 1981
4258537 Seed corn detasseling machine Mar. 31, 1981
4250697 Tassel puller Feb. 17, 1981
4214422 Forage harvester with adjustable crop guidance apparatus Jul. 29, 1980
4197691 Detasseling device depth adjusting control system and method Apr. 15, 1980
4197694 Crop height sensing assembly for mechanical detasseling devices Apr. 15, 1980
4183411 Weed puller apparatus Jan. 15, 1980
4027733 Weed pulling machine Jun. 7, 1977



 
 
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