Metal couplings and joints for use in shipbuilding, namely, manufacturing of hulls, framing, decks, superstructures, bulkheads and components, namely, pillars and partitions; explosion-bonded clad metals for use in shipbuilding, namely, manufacturing of hulls, framing, decks, superstructures, bulkheads, pillars and partitions and for generalized use in the industrial arts
Metal Goods