A personal flotation device is described which is in the form of a flexible garment or combination of garments made from liquid impervious strands of buoyant material. The garment or combination of garments accommodate movement of the wearer while providing the wearer with buoyancy.
PERSONAL FLOTATION DEVICE
DISPOSITIF DE FLOTTAISON PERSONNEL
2015-06-06
Patent
Elektronische Ressource
Englisch