BARADELLE, JEAN-LOUIS-JACQUES |
France, 1752-94, MIM PHIM SIM |
he made many instruments including sundials, sectors, globes, lodestones, artillery levels, graphometers, etc. |
member of Guild of "fondeurs ciseleurs"; invented a type of crescent sundial and an artillery level; most instruments signed "Jacques Baradelle"; father of Nicholas-Eloi Baradelle; see Baradelle L'aîné. |
Paris. |
Daumas 1; Michel 1; Hamilton 1 and 2; NMM 2; Augarde; Wynter 1; RSW. |
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