Patents by Inventor Filippo M. Busalacchi

Filippo M. Busalacchi 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: 8201808
    Abstract: A stake pulling device for removing a metal or a wood stake from concrete comprising a base plate for placing on a ground surface; a first support attached to the base plate extending upwardly; a pivot arm pivotally and slidably attached to the top end of the first support arm; a handle component disposed on a first end of the pivot arm; a grip plate attached to the second end of the pivot arm, wherein a stake cavity is disposed in an outer surface of the grip plate, the stake cavity is adapted for receiving the stake; and a pair of jaws pivotally attached to the grip plate above the stake cavity, the pair of jaws comprising teeth for gripping the stake, wherein the pair of jaws can pivot towards each other such that the teeth face each other or face away from each other.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: June 19, 2012
    Inventor: Filippo M. Busalacchi