The application of the benzidine colours in all branches of printing . Dyed with: 1„ Benzo >> Bine; Dyed with; 05„ Brllllnnt Oeranine B; Primed witli: zinc white. Printed with: zinc Dyed with: 5</o Benzo Parpnrine 4B;Printed with: ziuc white. Dyed with: 6<„ Benzo Chrome BlackBlue B; Printed with: zinc white. \v

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Keywords: ., bookcentury1800, bookdecade1890, bookidapplicationo, bookyear1898