Patents by Inventor Brian Eyley

Brian Eyley 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).

  • Lockable chain winder
    Patent number: 6093124
    Abstract: A lockable chain winder for opening and closing windows has an internal mechanism which includes a stop member (16) which can be moved to engage with the chain winder sprocket (15) in such a manner that the sprocket (15) can freely rotate on one direction, but not in the other direction.
    Type: Grant
    Filed: August 27, 1998
    Date of Patent: July 25, 2000
    Assignee: Lockwood Australian Pty. Ltd.
    Inventor: Brian Eyley