GREYBACK

PRINTING PLATES, AND PARTS OF PRINTING PLATES, NAMELY, COMPRESSIBLE SUBSTRUCTURES FEATURING POLYURETHANE FOAM FOR PRINTING DIRECTLY ONTO CORRUGATED CARDBOARD

PRINTING CLICHES, ESPECIALLY FOR FLEXO PRINTING; PARTS OF PRINTING CLICHES NAMELY, COMPRESSIBLE SUBSTRUCTURES FEATURING POLYURETHANE FOAM FOR PRINTING DIRECTLY ONTO CORRUGATED CARDBOARD, AND PRINTING BLOCKS