ront. When the lever is wise be a very annoying litter in using the punch. swung forward or backward, the bell-crank levers are actuated to impart an up-and-down movement to the Pliotograpliic War History. rakes in order to rake the fuel. The War Department has undertaken the compi- The inventors… … A New Electric Clock Dial. and 4, with the terminal conductors of an electric A WATER-HEATER FOR STEAM-BOILERS. A Chicago inventor has recently patented an electric- alarm circuit. Within each of the pockets formed by ally illuminated clock. It seems practical, and is not the orifices and…
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