Pierre Vernier

Pierre Vernier

Pierre Vernier

25.05.1931 (93 gadi) (Saint-Jean-d'Angély, Charente-Maritime, France)

Pierre Vernier (19 August 1580 at Ornans, Franche-Comté, Spanish Habsburgs (now France) – 14 September 1637, same location) was a French mathematician and instrument inventor. He was inventor and eponym of the vernier scale used in measuring devices.

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