Niklaus Riggenbach (1817-11899). 1867 illustration of the Swiss engineer and inventor Niklaus Riggenbach. Riggenbach is best known for the invention o

---

Niklaus Riggenbach (1817-11899). 1867 illustration of the Swiss engineer and inventor Niklaus Riggenbach. Riggenbach is best known for the invention of a rack railway using the Riggenbach rack system. He also invented the counter-pressure brake.

---

Size: 2430px × 3969px
Photo credit: © COLLECTION ABECASIS/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: analysis, comparing, comparison, crime, evidence, finger, fingerprint, fingerprinting, fingerprints, forensic, forensics, identifying, illustration, measurement, measuring, people, person, print, prints, research, ruler, scale, scene, science, technology