serted beneath the bridge from its Further information may be obtained by addressing Mr. outer end, is drawn in and placed against the ledge at the upper pinion moves, the sliding bar is raised, the loose N. Wright, of Mountville, Ohio. lower end of the trough. The cap, c, Fig. 4, is now plnced… … by means of overhead wires, and it is frequently possible to SASH COED FAS1ENEB AND WINDOW SASH. overhear other conversation. This prohibits further exten- This construction makes a compact and strong tool, in sion of the single wire system underground, for technical and then pressing the lower end…
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