Pierre de Rivaz
Pierre de Rivaz was clockmaker of the 18th century, from Saint-Gingolph then in the Savoyard state. He built a clock in 1740 that was powered by variations in air temperature and pressure, a type of Atmos clock.
Pierre de Rivaz was clockmaker of the 18th century, from Saint-Gingolph then in the Savoyard state. He built a clock in 1740 that was powered by variations in air temperature and pressure, a type of Atmos clock.