An inflatable life vest has first and second sheets that are welded together to form an inflatable compartment. The inflatable life vest further includes an elongate inflation chamber that extends upwardly from the inflatable compartment and towards a neck aperture. An inflation tube is connected to the elongate inflation chamber for inflating the inflatable life vest through the elongate inflation chamber. The vest may further include an indicator for indicating when the vest is fully inflated.
Inflatable life vest
2018-04-24
Patent
Elektronische Ressource
Englisch
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |