Patents by Inventor Ralph Flood

Ralph Flood 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).

  • Pocket tool
    Patent number: 4884307
    Abstract: A pocket type having a retractable blade that can be slidably extended from a casing in either of two directions. End sections of the blade are specially configured to perform tool functions, such as sawing, cutting, filing, screw-driving, or bottle cap opening. A special latch structure is provided for firmly and rigidly retaining the blade in various positions of adjustment.
    Type: Grant
    Filed: September 2, 1988
    Date of Patent: December 5, 1989
    Inventor: Ralph Flood