PRODUCTION, TECHNOLOGY AND RESEARCH|research and intellectual property|intellectual property #532508 IATE #792191 tógáil nó oibriú aerárthaí nó feithiclí talún Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex ga the construction or operation of aircraft or land vehiclesen la construction ou le fonctionnement des engins de locomotion aérienne ou terrestrefr