System for the implementation of parquet on solera de pobre composición. (Machine-translation by Google Translate, not legally binding)

摘要

"SYSTEM FOR THE IMPLEMENTATION OF PARQUET ON SOLERA OF POOR COMPOSITION", essentially characterized, for that reason the upper board will be constituted by slats joined by means of a lower board in two of whose adjacent squares will be arranged a projection or male and in the other two opposite, a recess or female, by virtue of which all the pieces constituting the parquet are machihembran without the need to use any material of grip and doing it simply in the parts of flooring in contact with another type that is not the one of parquet and giving place to the formation between the hearth and the parquet, to a small air chamber. (Machine-translation by Google Translate, not legally binding)