How to Use "intaglio" with Example Sentences

1. Intaglio engraving of rejectamenta acid etching chemicals .

2. Figure 1 . Effect of intaglio printing : authentic banknote ( left ) and copied note ( right ) .

3. Other anti-counterfeiting features include the use of latent images , pearl ink , and intaglio ( raised ) printing .

4. Intaglio is an old printing process but is still used today as one of the best security features on valuable documents .

5. Observation and control of the reference marks with label , form , flexo and intaglio printing .