Patents by Inventor Okey F Cobb, Jr.

Okey F Cobb, 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).

  • Portable sign
    Patent number: 6804905
    Abstract: A portable sign which includes a base member having a generally cylindrical rigid lateral wall with an air input opening and an upper opening. An air blower is positioned in the base member, and an elongated display member having a flexible generally cylindrical section extends upwardly from the generally cylindrical rigid lateral wall of the base member. The flexible cylindrical section has a lower open end connecting to a disc shaped cut out in the base member and has a closed top section having an air exit opening. Lettering will be displayed on the flexible cylindrical section.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: October 19, 2004
    Inventors: Frank Leo Burger, III, Okey F Cobb, Jr.