Patents by Inventor Sam A. Tarver, III

Sam A. Tarver, III 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: 6425445
    Abstract: A planter/fertilizer wherein there is provided a ripping point configured to penetrate a predetermined depth into the soil or sod, the ripping point designed to facilitate a splitting and lifting of the soil, forming a seed bed void, while cutting any organic ground cover, which might comprise, for example, sod, widening the ground cover, and lifting same to a prominent head, wherein first and second coulters, situated above and about the ripping point, are configured to independently engage and cut first and second sides of the lifted ground cover, trash and the like, respectively, then cutting the lifted ground cover, etc., as the coulters rotate, the coulters cooperatively grinding at least a portion of the lifted ground cover, forming tilth, and redepositing the tilth into the seedbed void, providing an enhanced seedbed region with nominal surface disturbance, and a clean furrow.
    Type: Grant
    Filed: September 13, 2000
    Date of Patent: July 30, 2002
    Inventor: Sam A. Tarver, III
  • Patent number: 6257344
    Abstract: A minimum tillage planting/renovation system configured to facilitate an enhanced seedbed in a variety of soil conditions, while maintaining nominal surface disturbance. The present invention may further be configured to provide intercrop planting, renovating, and/or fertilizing. The system of the present invention contemplates a planter/fertilizer wherein there is provided a ripping point configured to penetrate a predetermined depth into the soil or sod, the ripping point designed to facilitate a splitting and lifting of the soil, forming a seed bed void, while cutting any organic ground cover, which might comprise, for example, sod, widening the ground cover, and lifting same to a prominent head, wherein first and second coulters, situated above and about the ripping point, are configured to independently engage and cut first and second sides of the lifted ground cover, trash and the like, respectively, then cutting the lifted ground cover, etc.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: July 10, 2001
    Inventor: Sam A. Tarver, III
  • Patent number: 6009955
    Abstract: A minimum tillage planting/renovation system configured to facilitate an enhanced seedbed in a variety of soil conditions, while maintaining nominal surface disturbance. The present invention may further be configured to provide intercrop planting, renovating, and/or fertilizing. The system of the present invention contemplates a planter/fertilizer wherein there is provided a ripping point configured to penetrate a predetermined depth into the soil or sod, the ripping point designed to facilitate a splitting and lifting of the soil, forming a seed bed void, while cutting any organic ground cover, which might comprise, for example, sod, widening the ground cover, and lifting same to a prominent head, wherein first and second coulters, situated above and about the ripping point, are configured to independently engage and cut first and second sides of the lifted ground cover, trash and the like, respectively, then cutting the lifted ground cover, etc.
    Type: Grant
    Filed: October 9, 1998
    Date of Patent: January 4, 2000
    Inventor: Sam A. Tarver, III
  • Patent number: 5819855
    Abstract: A minimum tillage planting system configured to facilitate a wider, enhanced seedbed in a variety of soil conditions, while maintaining nominal surface disturbance. The present invention may further be configured to provide intercrop planting, renovating, and/or fertilizing.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: October 13, 1998
    Inventor: Sam A. Tarver, III