Patents by Inventor Sam R. Chaney

Sam R. Chaney 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: 6662479
    Abstract: Provided herein is a device which is useful in removing trees, stumps, and the like from various landscapes. A device according to the invention may be attached to existing earthmoving equipment, preferably in the place of a conventional bucket used on a track driven or tractor mounted backhoe attachment or other functional portion of a hydraulic excavator that is adapted to receive a bucket. A device according to the present invention may be caused to be operated beneath the surface of the ground, as in cases where it is desired to remove root masses and whole trees, such as mesquite and other species. In an alternate embodiment, a device according to the invention is useful above-ground for grasping small cedar trees and the like by grasping sabres affixed to the device. Methods for the use of such devices are provided.
    Type: Grant
    Filed: September 18, 2002
    Date of Patent: December 16, 2003
    Inventor: Sam R. Chaney
  • Publication number: 20030014886
    Abstract: Provided herein is a device which is useful in removing trees, stumps, and the like from various landscapes. A device according to the invention may be attached to existing earthmoving equipment, preferably in the place of a conventional bucket used on a track driven or tractor mounted backhoe attachment or other functional portion of a hydraulic excavator that is adapted to receive a bucket. A device according to the present invention may be caused to be operated beneath the surface of the ground, as in cases where it is desired to remove root masses and whole trees, such as mesquite and other species. In an alternate embodiment, a device according to the invention is useful above-ground for grasping small cedar trees and the like by means of grasping sabres affixed to the device. Methods for the use of such devices are provided.
    Type: Application
    Filed: September 18, 2002
    Publication date: January 23, 2003
    Inventor: Sam R. Chaney
  • Publication number: 20020104237
    Abstract: Provided herein is a device which is useful in removing trees, stumps, and the like from various landscapes. A device according to the invention may be attached to existing earthmoving equipment, preferably in the place of a conventional bucket used on a track driven or tractor mounted backhoe attachment or other functional portion of a hydraulic excavator that is adapted to receive a bucket. A device according to the present invention may be caused to be operated beneath the surface of the ground, as in cases where it is desired to remove root masses and whole trees, such as mesquite and other species. In an alternate embodiment, a device according to the invention is useful above-ground for grasping small cedar trees and the like by means of grasping sabres affixed to the device. Methods for the use of such devices are provided.
    Type: Application
    Filed: February 5, 2001
    Publication date: August 8, 2002
    Inventor: Sam R. Chaney