Sargent's "chopping wood" pulley exercise. Narragansett Machine Company (catalogue, 1887), 33.

From The body electric: how strange machines built the modern American by Carolyn Thomas de la Peña

Creator(s)
Subjects
  • Science & Technology
Citable Link
Sargent's "chopping wood" pulley exercise. Narragansett Machine Company (catalogue, 1887), 33.
  • Fig. 4. Sargent's "chopping wood" pulley exercise. Narragansett Machine Company (catalogue, 1887), 33.