B - Operations – Transporting – 41 – M
Patent
B - Operations, Transporting
41
M
283/24
B41M 3/14 (2006.01) B42D 15/00 (2006.01) G06K 19/12 (2006.01) G07D 7/00 (2006.01) G07D 7/12 (2006.01)
Patent
CA 1335509
A substrate, such as a banknote or travellers' cheque, carries a security device comprising in association at least one embossed transitory image, such as a latent or transient image and and an embossed linear area. The arrangement is such that when the embossed region of the substrate is viewed from different angles the or each image and the linear area can be visually discerned.
609172
Borden Ladner Gervais Llp
de La Rue Plc
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