Patents Assigned to Randall Jeffrey COLOMBO
  • Method and apparatus for measuring an opening
    Patent number: 8881420
    Abstract: There is disclosed an apparatus and a method for measuring an opening dimension. The apparatus may comprise a handle or a handle mounting portion and a rod holder adjustably attached to the handle or handle mounting portion. The method may comprise the use of the apparatus to measure an opening dimension.
    Type: Grant
    Filed: February 1, 2012
    Date of Patent: November 11, 2014
    Assignee: Randall Jeffrey COLOMBO
    Inventor: Randall Jeffrey Colombo