A NOVEL LIFE-SAVING DEVICE

A novel life-saving device (Fig. 1D) comprising a buoyant disk having a top side, a bottom side, a leading edge and a cavity on the bottom side along an d adjacent to the leading edge, the cavity having an inner side generally parallel to the leading edge the inner side having an upper edge and a lo...

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Bibliographische Detailangaben
Hauptverfasser:	WAHL, MICHAEL, DRISCOL, PAUL K, DORITY, JOHN B
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	EQUIPMENT FOR DWELLING OR WORKING UNDER WATER LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING IN WATER MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING
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Beschreibung
Zusammenfassung:	A novel life-saving device (Fig. 1D) comprising a buoyant disk having a top side, a bottom side, a leading edge and a cavity on the bottom side along an d adjacent to the leading edge, the cavity having an inner side generally parallel to the leading edge the inner side having an upper edge and a lower edge and a length of line affixed through and about the center of the bouyan t disk generally paralell to the leading edge and disposed around the inner si de of the cavity.