Viking boats, galleys, boats with a single square sail (set on a yard slung horizontally from the mast) A 18.3.3

维京船、桨帆船、单横帆船（帆挂在由桅杆水平悬吊的帆桁上）

Chinese 维京船、桨帆船、单横帆船（帆挂在由桅杆水平悬吊的帆桁上）

English Viking boats, galleys, boats with a single square sail (set on a yard slung horizontally from the mast)

Spanish Barcos vikingos, galeras, barcos con una sola vela cuadrada (colocada en una verga suspendida horizontalmente del mástil)

Code: A 18.3.3
Category: 18.3 Vehicles for use on water and amphibious vehicles
Version: Vienna Classification, 10th edition (VCL 10, in force from 1 Jan 2026); English from the WIPO official text, Chinese is a J&C reference translation