Patents by Inventor Danny R. Morrow

Danny R. Morrow 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).

  • Double face oven seal
    Patent number: 5096210
    Abstract: A double face seal for coke ovens comprising charging and venting tubes having flanges; charging and venting ports having top surfaces; and sealing means attached to the flanges for engaging and sealing the top surfaces during charging and venting of coke ovens.
    Type: Grant
    Filed: November 14, 1990
    Date of Patent: March 17, 1992
    Inventors: Roy W. Wood, Alex Farris, Danny R. Morrow, D. O. Harden