NUMBER 12. VOLUME XI. THE … ee eres sida tore hs 43 dle, a. C is the lever, and D the cam which the feed in the direction of the arrow, fig. 6; applied either to the arm,7, or the lever, H operate the needle bar. Eisa thin ring of the eye* of needle, a, being at right angles, or In this condition the lever, K, gives nearly…
Internet Archive · Public domain. Free to use for anything.
