Patents by Inventor Jack C. Griffin, Jr.

Jack C. Griffin, Jr. 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).

  • Anchor bolt positioning system
    Patent number: 7877889
    Abstract: An anchor bolt positioning system is provided. In one exemplary embodiment, an anchor bolt holder is present and is configured for holding an anchor bolt. The anchor bolt holder may be selectively positioned along a first rail and may be selectively positioned along a second rail.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: February 1, 2011
    Inventor: Jack C. Griffin, Jr.
  • Anchor bolt positioning system
    Publication number: 20090223165
    Abstract: An anchor bolt positioning system is provided. In one exemplary embodiment, an anchor bolt holder is present and is configured for holding an anchor bolt. The anchor bolt holder may be selectively positioned along a first rail and may be selectively positioned along a second rail.
    Type: Application
    Filed: March 5, 2008
    Publication date: September 10, 2009
    Inventor: Jack C. Griffin, JR.