caught fire. How, the men are spindle having upon its lower end a friction wheel, utterly unable to say. actual size. which is revolved by contact with the boss of the pul- The surging flames swept skyward with a furious The diaphragm is a glass disk about 1-200 inch in thickness. This is clamped… … ever the free end of the lever is as the law points are concerned. Fig. 1.-PH0N0GRAPH LATEST FORM, WITH VIBRATING FLAME ATTACHMENT moved upward by the projections When the matter hinges upon the novelties of this or that device, and of the record cylinder, it tends to the infringement of one device…
Munn · Illustrated · Plate · Patents · Scientific American · Contained · Hot water · Horse power · Gulf stream · Phonographic record · Illustration represents · Large number · Water level · Express money · Floor plans
Internet Archive · Public domain (published before 1931). Free to use for anything.
