Constructive disposition introduced in Bengal

摘要

Utility model patent of "constructive disposition introduced in Bengal", understood as a set (1) of at least three bodies (2, 3, 4) made of resilient material.With first a rod (2), preferably cylindrical, with appropriate dimensions, and in its lower portion one end of support (3), by means of fitting (5),Which has a central recess (6), and a peripherally to the said central recess (6) has a recess (7), and diametral, said rod (2) receives at its upper portion, a cable (4).