Mechanical device of unknown nature, pulley (?), Small mechanical device of unknown nature, pulley (?), on box/footstool, inscribed letters A ,A, V (Volts?), g, k, r, z, S, Z, h, t and 'fig. 180' written in black ink on front of picture, c. 1900 - c. 1925, photographic support, height 110 mm × width 150 mm
Keywords:
Mechanical device, unknown nature, pulley, Small mechanical device, unknown nature, pulley, box, footstool, inscribed letters, A, V, Volts?, g, k, r, z, S, Z, h, t, 'fig, 180' written, black ink, front, picture, c, 1900, c, 1925, photographic support, height 110 mm, width 150 mm
Image ID:
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