Patents by Inventor Ralph A. Parente

Ralph A. Parente 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: 8931152
    Abstract: A wedge installation and seating tool and associated method of operation that permits a worker to single handedly and expeditiously install and seat wedges in an anchor assembly of a post tensioned concrete member, thereby improving worker safety and productivity. In a preferred embodiment, the tool is an elongated member comprised of two body portions hingedly attached to one another for substantially surrounding the circumference of a reinforcing cable used in an anchor assembly of a post tensioned concrete member, and a wedge retention means for temporarily attaching the wedges to the tool. The tool and method of the present invention effectively eliminates the need for a separate seating tool, and the tool is relatively inexpensive to manufacture and is easy to use.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: January 13, 2015
    Inventors: Ralph A. Parente, Neil Casto
  • Publication number: 20120266441
    Abstract: A wedge installation and seating tool and associated method of operation that permits a worker to single handedly and expeditiously install and seat wedges in an anchor assembly of a post tensioned concrete member, thereby improving worker safety and productivity. In a preferred embodiment, the tool is an elongated member comprised of two body portions hingedly attached to one another for substantially surrounding the circumference of a reinforcing cable used in an anchor assembly of a post tensioned concrete member, and a wedge retention means for temporarily attaching the wedges to the tool. The tool and method of the present invention effectively eliminates the need for a separate seating tool, and the tool is relatively inexpensive to manufacture and is easy to use.
    Type: Application
    Filed: April 18, 2012
    Publication date: October 25, 2012
    Inventors: Ralph A. Parente, Neil Casto