Patents by Inventor Darryl Justesen

Darryl Justesen 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).

  • Agricultural seeder implement
    Patent number: 8919267
    Abstract: A seeder implement (125) includes a fork (146) having a first spindle support arm (150) that supports a first spindle (164) and a second spindle support arm (152) that supports a second spindle (168). A first disk (160) is supported on the first spindle (164), wherein the first spindle (164) is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk (160) is oriented at a second acute angle relative to the ground surface. A second disk (166) is supported on the second spindle (168), wherein the second spindle (168) is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk (166) is oriented at a fourth acute angle relative to the ground surface. The first disk (160) is longitudinally offset ahead of the second disk (166), and there are no structural components between the first and second disks (160, 166) other than the first and second spindles (164, 168).
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: December 30, 2014
    Assignee: AGCO-Amity JV, LLC
    Inventors: Eugene Breker, Jake Gust, Darryl Justesen, Jack Oberlander
  • Agricultural Seeder Implement
    Publication number: 20130220653
    Abstract: A seeder implement (125) includes a fork (146) having a first spindle support arm (150) that supports a first spindle (164) and a second spindle support arm (152) that supports a second spindle (168). A first disk (160) is supported on the first spindle (164), wherein the first spindle (164) is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk (160) is oriented at a second acute angle relative to the ground surface. A second disk (166) is supported on the second spindle (168), wherein the second spindle (168) is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk (166) is oriented at a fourth acute angle relative to the ground surface. The first disk (160) is longitudinally offset ahead of the second disk (166), and there are no structural components between the first and second disks (160, 166) other than the first and second spindles (164, 168).
    Type: Application
    Filed: November 15, 2012
    Publication date: August 29, 2013
    Applicant: AGCO-AMITY JV, LLC
    Inventors: Eugene Breker, Jake Gust, Darryl Justesen, Jack Oberlander
  • Agricultural seeder implement
    Patent number: 8356564
    Abstract: A seeder implement (125) includes a fork (146) having a first spindle support arm (150) that supports a first spindle (164) and a second spindle support arm (152) that supports a second spindle (168). A first disk (160) is supported on the first spindle (164), wherein the first spindle (164) is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk (160) is oriented at a second acute angle relative to the ground surface. A second disk (166) is supported on the second spindle (168), wherein the second spindle (168) is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk (166) is oriented at a fourth acute angle relative to the ground surface. The first disk (160) is longitudinally offset ahead of the second disk (166), and there are no structural components between the first and second disks (160, 166) other than the first and second spindles (164, 168).
    Type: Grant
    Filed: October 23, 2008
    Date of Patent: January 22, 2013
    Assignee: AGCO-Amity JV, LLC
    Inventors: Eugene Breker, Jake Gust, Darryl Justesen, Jack Oberlander
  • Agricultural Seeder Implement
    Publication number: 20100282480
    Abstract: A seeder implement (125) includes a fork (146) having a first spindle support arm (150) that supports a first spindle (164) and a second spindle support arm (152) that supports a second spindle (168). A first disk (160) is supported on the first spindle (164), wherein the first spindle (164) is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk (160) is oriented at a second acute angle relative to the ground surface. A second disk (166) is supported on the second spindle (168), wherein the second spindle (168) is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk (166) is oriented at a fourth acute angle relative to the ground surface. The first disk (160) is longitudinally offset ahead of the second disk (166), and there are no structural components between the first and second disks (160, 166) other than the first and second spindles (164, 168).
    Type: Application
    Filed: October 23, 2008
    Publication date: November 11, 2010
    Applicant: AMITY TECHNOLOGY, LLC
    Inventors: Eugene Breker, Jake Gust, Darryl Justesen, Jack Oberlander