Featured patents

Method for Interplanting Energy Crops
US 08833280 B2, Sept. 16, 2014, Plant Setting, Howard Duzan et al. / Weyerhaeuser NR Company (Federal Way, US)
A method for interplanting a primary crop and an energy crop on a plantation…

Soil Opener for Higher Travel Speeds
US 08869717 B2, Oct. 28, 2014, Shoe opener, Jim W. Henry et al. / CNH Industrial Canada, Ltd. (Saskatoon, Saskatchewan, CA)
A soil opener adapted to be attached to an agricultural implement for placement…

Air Seeder Tank and Distribution Apparatus
US 08733257 B2, May 27, 2014, Fluid current conveyor, Greg Vennard et al. / Straw Track Manufacturing, Inc. (Emerald Park, Saskatchewan, CA)
A remotely controlled lid apparatus for a fill opening on a product tank…

Seed Metering Assembly for Farm Implement and Having Quick-Change Capability and Sectional Control
US 08701575 B2, April 22, 2014, Roll or drum, Terrance A. Friggstad / CNH Industrial Canada, Ltd. (Saskatoon, Saskatchewan, CA)
A seed metering assembly for a farm implement including a hopper sized to hold…

Seed Retrieval Apparatus and Method
US 08677915 B2, March 25, 2014, Miscellaneous, Brian L. Riggs / Pioneer Hi Bred International Inc (Johnston, US)
A seed retrieval apparatus for use with a seed planting device having a plurality…

Anhydrous Ammonia Fertilizer Liquid and Vapor Separator
US 08667916 B1, March 11, 2014, Treating substance includes ammonia, Lauren J. Kiest
An anhydrous ammonia fertilizer liquid and vapor separator comprising:…

Depth Adjustment Assembly for a Disc Opener of an Agricultural Implement
US 08635962 B2, Jan. 28, 2014, Disk, Robin B. Schilling / CNH Canada, Ltd. (Saskatoon, Saskatchewan, CA)
An apparatus for adjusting the penetration depth of a soil tillage device mounted…

Variable Geometry Meter Roller
US 08601962 B2, Dec. 10, 2013, Roll or drum, Gordon Anthony Engel et al. / CNH Canada, Ltd. CA
An agricultural metering system, comprising:…

Soil Tilling and Planting Implement
US 08601961 B2, Dec. 10, 2013, Including trash control accessory, Brian R. Meldahl et al. / L & B Manufacturing, Inc. (Brownsdale, US)
A mounting system for a trash whipping field conditioning implement system…

Seed Planter Incorporating Directly Driven Seed Meter Hub Drive
US 08516969 B2, Aug. 27, 2013, Air pressure differential, Brian Adams et al. / CNH America LLC (New Holland, US)
A seed planter, comprising:…

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