Patents by Inventor E. Watson

E. Watson 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).

  • Publication number: 20070072686
    Abstract: A device for minimizing damage to an electronic article resulting from an overload or jamming of the article that includes a shaft; a driven element carried on the shaft; a clutch plate carried on the shaft; and a torsion spring surrounding a portion of the shaft and having a first end connected to the clutch plate and a second end connected to the driven element such that the spring is windable by a first torque that is greater than a second torque and wherein the second torque produces an operating rotation of the driven element.
    Type: Application
    Filed: September 29, 2005
    Publication date: March 29, 2007
    Inventors: David Peot, E. Watson