Patent Number: 7,086,162

Title: Method and apparatus for distance measurement

Abstract: A device for measuring physical characteristics includes a beam generator component generating first and second beams at two points. The device further includes a protractor that measures the angle between the beams. The device measures the distances to the two points and with the angle between the two beams, determines a predetermined characteristic, such as the distance between the two points.

Inventors: Tyroler; Dan (Great Neck, NY)


International Classification: G01B 11/14 (20060101)

Expiration Date: 8/08/02018