Patents by Inventor Charles Downs

Charles Downs 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).

  • Collapsible portable worktable
    Patent number: 11878405
    Abstract: A worktable system for providing a work surface that is collapsible and portable includes a foldable tabletop that is positionable over a foldable support assembly. The tabletop has a plurality of recesses, and each of a plurality of insertion panels releasably couplable to the tabletop when positioned in one of the plurality of recesses. The insertion panels are removable to make room for a table saw or other tool that is positionable in the recess.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: January 23, 2024
    Inventor: Charles Downs
  • Joystick module
    Patent number: D723558
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: March 3, 2015
    Assignee: Penny & Giles Controls Limited
    Inventor: Charles Downs