Patents by Inventor Thomas Raymond Hassell

Thomas Raymond Hassell 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).

  • Cable spool unroller/roller
    Publication number: 20030085318
    Abstract: A device, which can be portable, consisting of a frame with adjustably mounted idler rollers upon which spools of varying sizes and weights may be placed and freely rotated.
    Type: Application
    Filed: April 9, 2001
    Publication date: May 8, 2003
    Inventors: James Farrell Nations, Thomas Raymond Hassell