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

摘要

Improved gazette of the type comprising a tubular body, whose collateral walls have a succession of longitudinal ribs, characterized in that the said ribs have at their ends respective projections that act as a retaining stop of the ceramic pieces arranged between the ribs, allowing the immobility of said ribs. Pieces in the management of the gazettes. (Machine-translation by Google Translate, not legally binding)