Patents by Inventor Joseph Ebelhar

Joseph Ebelhar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7975461
    Abstract: A harvesting apparatus for row crops that includes a self-propelled carrier unit and a harvesting device. The carrier unit is a motor-driven vehicle. The harvesting device consists of an upper frame in sliding engagement with a pair of vertical members coupled to a cutting platform, lifting means for raising and lowering the cutting platform, and means for positioning the cutting platform along the length of the upper frame. The cutting platform includes a base having opposing ends, each end having a pair of base guides that define a longitudinal passage, a cutter blade assembly having a blade with a cutting edge, which cutting edge is in communication with the longitudinal passage such that when the blade is in use, and when a tobacco plant passes along the longitudinal passage the blade will cut the plant by a slicing operation. The frame further includes front and rear wheel assemblies, and a shield that is attached to each of the vertical members.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: July 12, 2011
    Inventor: Joseph Ebelhar
  • Publication number: 20090178380
    Abstract: A harvesting apparatus for row crops that includes a self-propelled carrier unit and a harvesting device. The carrier unit is a motor-driven vehicle. The harvesting device consists of an upper frame in sliding engagement with a pair of vertical members coupled to a cutting platform, lifting means for raising and lowering the cutting platform, and means for positioning the cutting platform along the length of the upper frame. The cutting platform includes a base having opposing ends, each end having a pair of base guides that define a longitudinal passage, a cutter blade assembly having a blade with a cutting edge, which cutting edge is in communication with the longitudinal passage such that when the blade is in use, and when a tobacco plant passes along the longitudinal passage the blade will cut the plant by a slicing operation. The frame further includes front and rear wheel assemblies, and a shield that is attached to each of the vertical members.
    Type: Application
    Filed: January 8, 2009
    Publication date: July 16, 2009
    Inventor: Joseph Ebelhar