Richard L. Miller

Available For Sale or License:

Portable Digital Read Out Device


The Portable Digital Read Out (D.R.O.) Measuring Device is a digitally enhanced measuring device to be used
in conjunction with calipers specially designed for various types of industrial machinery. The design intent is to provide
machinists with an indicator that is much easier to read from a distance, while also offering more accurate measurements,
than dial indicators typically found on such machines.

Interested parties should contact the inventor:

Mr. David De La Garza

Richard L. Miller, P.E.
12 Parkside Dr. Dix Hills, NY 11746-4879
Registered Patent Agent, US & Foreign - Licensed Professional Engineer
1-800-242-9853 | 1-631-499-4343

Copyright © 1997-2010 Richard L. Miller, P.E.  All rights reserved.