The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 23, 1979
Filed:
Apr. 20, 1977
Applicant:
Inventors:
George Derderian, Maitland, FL (US);
Denis R Breglia, Altamonte Springs, FL (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B / ; G01B / ;
U.S. Cl.
CPC ...
356124 ; 356371 ; 356400 ;
Abstract
A retroreflector evaluation system is disclosed as incorporating a laser and a plurality of laser light processing optical elements associated therewith in such manner as will permit the making of reflectance measurements at any or all points on the surface of retroreflective or other reflective samples or devices, thereby providing an indication of the intensity, uniformity, and other reflectance characteristics which determine the quality thereof.