h a larger wheel for rotating the draw their pay. All this has been accomplished by the introduction indicator. Metal points project slightly above the seen in Figs. 1, 2, and 3. In taking the holder apart in the dark room to either of the gelatine dry plate; but there are many who are surface of… … cumference of the roll is one-fourth the length of the of the apparatus and material, which has to be carried catches are thrown out, the key socket and indicator picture, four alarms are sounded, and the indicator about to make even a few pictures. The weight of the knob on the side pulled out,…
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