Patents by Inventor John S. Bury

John S. Bury 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).

  • Hat size maintainer
    Patent number: 4739909
    Abstract: A hat size maintainer includes first and second arcuately shaped members configured to the shape of the interior surface of the headband of a hat or cap. First and second adjustable members, one end of each being attached to one of the first and second arcuately shaped members are adjustably joinable to enable the spacing between the first and second arcuately shaped members to be varied for different hat or cap sizes.
    Type: Grant
    Filed: September 25, 1986
    Date of Patent: April 26, 1988
    Inventor: John S. Bury