Patents by Inventor Jason W. Hardman

Jason W. Hardman 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).

  • Edge attachment for the bucket of earth moving equipment
    Patent number: 6810610
    Abstract: The present invention provides an edging device for an earth moving machine having a bucket including at least one receiver detachably attachable to the bucket of earth moving machine. The receiver has a plate and an attachment member for engaging the bucket. The receiver can be sized to extend substantially the width of a bucket and the edge member can be substantially co-extensive in length with the receiver. The edge member is configured to be detachably attached to the receiver, where the edge member has a leading edge for contacting the earth.
    Type: Grant
    Filed: January 23, 2003
    Date of Patent: November 2, 2004
    Assignee: Dura-Tuff Wear Products, L.L.C.
    Inventors: Jason W. Hardman, Craig R. Scharp
  • Edge attachment for the bucket of earth moving equipment
    Publication number: 20030204974
    Abstract: The present invention includes an edging device for an earth moving machine having a bucket including at least one receiver detachably attachable to the bucket of earth moving machine. The receiver has a plate and an attachment member for engaging the bucket. The receiver can be sized to extend substantially the width of a bucket and the edge member can be substantially co-extensive in length with the receiver. The edge member is configured to be detachably attached to the receiver, where the edge member has a leading edge for contacting the earth.
    Type: Application
    Filed: January 23, 2003
    Publication date: November 6, 2003
    Inventors: Jason W. Hardman, Craig R. Scharp