Perfected balancing scale (Machine-translation by Google Translate, not legally binding)

摘要

Improved rocker scale, essentially characterized in that it comprises the application of two pairs of arms of curved projection and of suitable graduation, which are joined by respective pairs in the longitudinal direction, by means of connecting rods, this assembly forming the basic support of the scale that it acts by changing the position of the support zone and that it carries a weighing plate at one end, which comprises lower bases in angular cut in which spacer axles are located carrying said plate with which it is easily separable and adaptable. (Machine-translation by Google Translate, not legally binding)