Patents by Inventor John C. Prior

John C. Prior 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).

  • Building component and method of making the same
    Patent number: 4343669
    Abstract: This building component includes a peripheral sidewall and upper and lower walls forming a casing; a core of shredded waste material and an exterior plastic skin covering the casing. The method of making the component includes the steps of filling a peripheral form with shredded waste material, closing the form at the upper and lower ends incorporating it into the component by applying a reinforced plastic binder over the closed form.
    Type: Grant
    Filed: October 17, 1979
    Date of Patent: August 10, 1982
    Inventor: John C. Prior
  • Building component and method of making the same
    Patent number: 4301198
    Abstract: This building component includes a peripheral sidewall and upper and lower walls forming a casing; a core of shredded waste material and an exterior plastic skin covering the casing. The method of making the component includes the steps of filling a peripheral form with shredded waste material, closing the form at the upper and lower ends and incorporating it into the component by applying a reinforced plastic binder over the closed form.
    Type: Grant
    Filed: August 1, 1979
    Date of Patent: November 17, 1981
    Inventor: John C. Prior