FINGERPRINTING METHOD AND DEVICE THEREFOR

• Main Authors: HAESSLER, AUGUSTE, SOWINSKA, MALGORZATA, NOIRARD, PIERRE, MIEHE, JOSEPH-ALBERT
• Format: Patent
• Language: English
• Published: 31.12.1999
• Edition: 6
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

A fingerprinting method and a device therefor are disclosed. The method essentially comprises the steps of applying a developer powder with phosphorescent properties onto the fingerprint (1) on any substrate (2), adequately illuminating the fingerprint, forming a darkened region at least over the po...