Patents by Inventor Michael Marusiak

Michael Marusiak 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).

  • Patent number: 8499665
    Abstract: A manually operable impact tool is provided that includes an elongated rigid handle and an impact head disposed at one longitudinal end portion of the handle structure. A cushioning grip is disposed over a second longitudinal end portion of the handle structure. The cushioning grip includes an inner layer of thermoplastic rubber having a Shore A durometer in the range of about 10 to about 40, and an outer layer of thermoplastic rubber disposed over the inner layer having a Shore A durometer in the range of about 55 to about 90.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: August 6, 2013
    Assignee: Stanley Black & Decker, Inc.
    Inventors: Robert St. John, Michael Marusiak
  • Patent number: 8117702
    Abstract: The invention provides a demolition tool that can be used in many ways for the demolition of construction materials or other materials. The demolition tool includes a handle having a head at one end. The head has a longitudinal central plane that bisects the head, a strike contact face, and toothed, stepped grasping jaws that accommodate multiple sizes of lumber or other material. The head may also include a blunt blade edge below the strike contact face for striking and demolishing material. The demolition tool includes a bent end pry bar at a second end of the handle. The bent end pry bar being offset 90 degrees from the longitudinal central plane of the tool head enabling full range of motion without interfering with other tool functions. The demolition tool may comprise a single piece of material and may be softer than tools used to strike it, but harder than materials which it is used to strike.
    Type: Grant
    Filed: March 29, 2006
    Date of Patent: February 21, 2012
    Assignee: Stanley Black & Decker, Inc.
    Inventors: Christopher Woolley, Michael Marusiak, Joseph Martone, Eric Ranieri, Russell Powers
  • Publication number: 20080053278
    Abstract: A manually operable impact tool is provided that includes an elongated rigid handle and an impact head disposed at one longitudinal end portion of the handle structure. A cushioning grip is disposed over a second longitudinal end portion of the handle structure. The cushioning grip includes an inner layer of thermoplastic rubber having a Shore A durometer in the range of about 10 to about 40, and an outer layer of thermoplastic rubber disposed over the inner layer having a Shore A durometer in the range of about 55 to about 90.
    Type: Application
    Filed: August 30, 2006
    Publication date: March 6, 2008
    Applicant: THE STANLEY WORKS
    Inventors: Robert St. John, Michael Marusiak
  • Publication number: 20070226913
    Abstract: The invention provides a demolition tool that can be used in many ways for the demolition of construction materials or other materials. The demolition tool includes a handle having a head at one end. The head has a longitudinal central plane that bisects the head, a strike contact face, and toothed, stepped grasping jaws that accommodate multiple sizes of lumber or other material. The head may also include a blunt blade edge below the strike contact face for striking and demolishing material. The demolition tool includes a bent end pry bar at a second end of the handle. The bent end pry bar being offset 90 degrees from the longitudinal central plane of the tool head enabling full range of motion without interfering with other tool functions. The demolition tool may comprise a single piece of material and may be softer than tools used to strike it, but harder than materials which it is used to strike.
    Type: Application
    Filed: March 29, 2006
    Publication date: October 4, 2007
    Applicant: STANLEY TOOLS AND HARDWARE
    Inventors: Christopher Woolley, Michael Marusiak, Joseph Martone, Eric Ranieri, Russell Powers