Patents by Inventor Daniel R. Spearing

Daniel R. Spearing 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: 6839942
    Abstract: An adjustable securement device is provided comprising a rod having a plurality of openings therein. Such rod has at least a first and a second opening therein at opposed ends thereof wherein such openings are generally parallel. A centrally located through-slot is provided for the passage of a securement ring. Such ring may easily traverse the length of the slot and at one end may be affixed to ensure the affixation of the securement device at a designated position along a supporting line. Finally, a groove is provided at one end of the rod to aid in securing an end of the support line to the rod.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: January 11, 2005
    Inventor: Daniel R. Spearing