Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 14, 2011
Patent Application Number
11968287
Date Filed
January 2, 2008
Patent Primary Examiner
Patent abstract
A potato harvester has a lifting device for lifting soil ridges, wherein the lifting device has a digging device with digging shares. At least one support element for supporting the lifting device on the ground is provided. The at least one support element has at least two wheels that are movable along opposite sides of an intermediately positioned soil ridge, respectively. The wheels form a guide unit that supports at least one part of a weight of the at least one digging device, wherein the guide unit controls the digging shares and acts on a soil ridge to be lifted as an intake aid.
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