Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP191785UpriorityCriticalpatent/JPS61120436U/ja
Publication of JPS61120436UpublicationCriticalpatent/JPS61120436U/ja
Galleggiante di forma circolare multidimensionale con perimetro a denti di fresa, autopropulso conidrojet, con personale a bordo e destinato quale centrale autoperante con moto rotatorio e rototraslatorio multiveloce, omnidirezionale, al recupero idrocarburi in tutte le acque. costruito per le varie navigazioni