Gas storage tanks, not of metal or masonry; containers for compressed gas, not of metal nor of masonry; containers, not of metal, masonry, or paper for storage or transport; non-metal containers for compressed gas; containers for liquid gas, not of metal nor of masonry; containers, not of metal, for liquid fuel; containers for liquid fuel, not of metal nor of masonry; liquid storage tanks, not of metal or masonry; storage tanks, not of metal or masonry; plastic storage tanks

Storage containers of pressurized hydrogen to be used as fuel tanks for motor vehicles, sold empty; storage containers of pressurized hydrogen to be used as fuel tanks for automobiles, sold empty