Patents by Inventor Barkman C. McCabe, Jr.

Barkman C. McCabe, Jr. 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).

  • Ozone treatment system for food
    Patent number: 4549477
    Abstract: Continuous process apparatus and method for treating food products with ozone gas, primarily for sterilization. The food products, which may be delicate vegetable products such as potato chips, dehydrated onions and other dehydrated vegetables, are continuously conveyed through a treatment zone filled with ozone, and oxygen that is a by-product of the ozone treatment, and also air unavoidably entering the treatment zone with the food products, are gravity separated from the ozone in a separation zone located above the treatment zone.
    Type: Grant
    Filed: September 10, 1984
    Date of Patent: October 29, 1985
    Inventor: Barkman C. McCabe, Jr.