ted of a lamp copper. The dial alone is silvered. house clock or the ornamental clock, for the lumin- In Schubler's Architecture we find engravings of placed at the base of a glass receptacle mounted verti- ous dial of the public clocks is still of extreme utility cally by a screw upon a tin foot,… … back to the first em- ers for giving the Tigs. 5 and 6.-LANTERN CLOCK. Fi s. 7 and 8. ILLUMINATED CLOCKS. pire (Figs. 5 and 6), time at night. -External view. Pig. 6.—Details of the internal mechanism. and consisting of a Fig. 5. The sixteenth cen- copper case, having upon its prolific tury was…
Patents · Dial · Munn · Scientific American · Apparatus · Express money · Trolley wire · Horse power · Night lamp · Perspective elevations · High pressure · Wave length · Years ago · Torpedo boats
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