Patents by Inventor Leonora Thomas

Leonora Thomas 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).

  • Bottle opener with key ring
    Patent number: 4976172
    Abstract: A bottle opener and key ring for lifting and twisting off bottle caps. It is made from a one piece solid body about 4" by 2". The design shows a hook at one end, a gear teeth type structure at the mid lower base, and a ring for holding keys at the other end. The ring, which carries the keys, is the only moveable part.
    Type: Grant
    Filed: July 27, 1989
    Date of Patent: December 11, 1990
    Inventors: Orrett H. Thomas, Leonora Thomas