FR684516A - Gravure artistique, économique des cylindres de cuivre en creux pour l'impression de tous les tissus, papiers, toiles cirées, linoleums
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Gravure artistique, économique des cylindres de cuivre en creux pour l'impression de tous les tissus, papiers, toiles cirées, linoleums
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B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
B44C1/22—Removing surface-material, e.g. by engraving, by etching
B44C1/225—Removing surface-material, e.g. by engraving, by etching by engraving
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FR684516D1929-02-111929-02-11Gravure artistique, économique des cylindres de cuivre en creux pour l'impression de tous les tissus, papiers, toiles cirées, linoleums
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