Semi-automated system for the safe maintenance of a ladle drawer and its maintenance method Inventors: Mirko Bottini, Andrea Tonini, Valentina Colla, Andrea Buzzelli, Ruben Matino Assignees: Polytec Srl, Scuola Superiore Sant'Anna
Heel with reinforcing plug for high heels footwear Inventors: Stefano Roccella Assignees: Scuola Superiore Sant'Anna, Tuscany Service