Patents by Inventor Justin Blake Castor

Justin Blake Castor 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).

  • Adjustable C-clamp
    Publication number: 20100244348
    Abstract: A C-clamp with an expeditious adjustment feature. The C-clamp comprises a C-frame having a seat pad and a hole at its either ends. A cylinder is to be received within the hole; the cylinder in turn carrying a clamp rod, which is used for pressing a work piece against the seat pad. The cylinder and the hole permit the clamp rod both to be rotated and to be freely pushed through the cylinder against the seat pad.
    Type: Application
    Filed: March 30, 2009
    Publication date: September 30, 2010
    Inventors: Stephen Castor, Justin Blake Castor, Brandon Castor