. . . . . . "00938791-n"^^ . . . . . . . . . . . "engraving"@en-us . . . . "making engraved or etched plates and printing designs from them"@en-us . "0"^^ . . . . "making engraved or etched plates and printing designs from them"@en-us . . . . . . "engraving"^^ . "100600227"@en-us . "100882398"@en-us . "100938791"^^ . . "0"^^ . . . "etching"@en-us . . .