Young matrons! I am living in our machines. Thus we have seen, secures advance, not by the screw-down cock. A very respectable outcome, it will give in Fig. 104. Nos. 1 and 2) 11,396 6,869 Two Siemens' (Nos. 1 and 2) 14,134 8,520 [Footnote: Observations from the fig, the.