Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 919
Fig. -Attachment. … Flo. 8.—IlowaiJ watch. watchmakers to whom the attachments are sold. Fiff. 7 is a view of this attachment look-ing at its underside, Jind Fig. 8 represents a Howard watch embodying the same. Uponthe winding stem, in addition to the winding ])inion which meshes with the crown wheel,is carried (upon…
Mechanical engineering
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