Patents by Inventor Mark James Cratty

Mark James Cratty 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).

  • Hand extension with universal clamp systems
    Patent number: 9242364
    Abstract: The hand extension with universal clamp extends the reach of a hand tool. It features a universal clamp to work with virtually any tool. It reduces the need to bend over or work on hands and knees. Further, it decreases the strain and injury often caused by crouching or hunching to work. The device protects clothing from being stained by dirty floors.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: January 26, 2016
    Inventor: Mark James Cratty