rouble being taken to collect the residua, AN IMPROVED ARMATURE FOR ELECTRIC MACHINES. which engages with the upper end of an oscillating which have no value. But the cellulose, which has preserved the appearance of wood, must be reduced to a link to an arm mounted on one end of a rocking ture for… … of the arm of the machine, where it may be adjusted used again. The sole loss of chloride is what the fiber WRAY’S ARMATURE FOR ELECTRIC MACHINES, by a set screw, as shown in Figures1 and 2. The ac- has taken from the bath. The entire expense, then, is tion of this double feed on the material being…
Internet Archive · Public domain (published before 1931). Free to use for anything.
