Perfected signaling device for graduated scales and scales. (Machine-translation by Google Translate, not legally binding)

摘要

Improved signaling device for frames and graduated scales, essentially characterized by comprising at least one longitudinal flange provided in the graduated frame or scale and whose length corresponds to that of the area to be marked provided with the appropriate indications, whose flange presents its edge of greater section and on it is retained under pressure with the possibility of sliding by manual push at least a laminated element of semi-elastic constitution and u-section of branches in slight convergence, which constitutes the signaling element itself on the frame or scale. (Machine-translation by Google Translate, not legally binding)