Patents by Inventor Roberto R. Casolco

Roberto R. Casolco 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: 7350440
    Abstract: A framing hammer assembly enables a user to tend to nail work within tight spaces. The hammer assembly comprises a three-dimensional hammer head, an elongate hammer handle, and a select tool attachment assembly. The hammer head comprises first and second nail-striking heads, a fulcrum, and a nail-pulling claw. The first nail-striking head and the second nail-striking head are orthogonally situated relative to one another for enabling a user to drive nails within tight spaces. The hammer handle comprises a head-engagement portion, a second handle end, and a hand-grip portion. The select tool attachment assembly comprises a select tool accessory and certain fastening structure for fastening the select tool accessory to the second handle end. The select tool accessory is interchangeable with a plurality of secondary tool accessories for selectively providing a lever arm and for enabling the user to remove driven nails or similar other hardware within tight spaces.
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: April 1, 2008
    Inventor: Roberto R. Casolco