Patents by Inventor Bert E. Loughmiller

Bert E. Loughmiller 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).

  • Wine cork
    Patent number: 4363416
    Abstract: A two piece plastic closure is provided which is particularly adapted for still wines and which has substantially the same appearance as conventional corks made from natural materials.
    Type: Grant
    Filed: July 15, 1981
    Date of Patent: December 14, 1982
    Assignee: APM, Inc.
    Inventor: Bert E. Loughmiller