. Bulletin - United States National Museum. Science. I igure 11. -Making screws in France in the third quarter of the 18th century. From L'Encyclopedic, ou dictionnaire raisonne des sciences, des arts et des metiers . . rctfiiil de planches sur les sncmc\, lr\ arts liheraux, et If. arts , ave< lew explication (Paris: 1762-1772), vol. 9, plate 1. J& ". Figure io I >i 1 vils O] nn mai him in the lefl foreground of figure q, showing the crude tool support without screw adjustment. From VEncyclopedic, vol. 9, plate 2. 112 HI I i 240: CONTRIBUTIONS FROM THE MI'SEI'M


. Bulletin - United States National Museum. Science. I igure 11. -Making screws in France in the third quarter of the 18th century. From L'Encyclopedic, ou dictionnaire raisonne des sciences, des arts et des metiers . . rctfiiil de planches sur les sncmc\, lr\ arts liheraux, et If. arts , ave< lew explication (Paris: 1762-1772), vol. 9, plate 1. J& ". Figure io I >i 1 vils O] nn mai him in the lefl foreground of figure q, showing the crude tool support without screw adjustment. From VEncyclopedic, vol. 9, plate 2. 112 HI I i 240: CONTRIBUTIONS FROM THE MI'SEI'M OF HISTORY AND TECHNOLOGY. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.


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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience