Valvola a gas per dirigibile Omnia Dir di E. Forlanini
https://dati.museoscienza.org/lod/resource/DesignationInTime/IGB-006675-1 <https://w3id.org/arco/ontology/denotative-description/DesignationInTime>
xsd:string
Valvola a gas per dirigibile Omnia Dir di E. Forlanini
xsd:string
originaria