Patents Examined by D. Ripley
  • Interval locator
    Patent number: 4958814
    Abstract: A substantially integral one-piece interval locator in flat relatively thin elongate material and having two or more interval spaced notches for locating building components on selected interval positions and including hardened punch points locating and holding the centers of structural members with high precision and repetitive accuracy. The structure includes hand grip means and tapered ends.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: September 25, 1990
    Inventor: Brian A. Johnson