Perfected mecedora. (Machine-translation by Google Translate, not legally binding)

摘要

Improved rocking chair, characterized essentially by being constituted by a seat that. On both sides is held by two points to two twin elastic systems, each formed by two crossbows in the form of "C" of unequal branches, which are joined together by a rigid intermediate piece; the longer branch of both lower leaf springs corresponding to the two mentioned systems being provided with two anti-slip supports supported by nuts. (Machine-translation by Google Translate, not legally binding)