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Device for Heating and Applying Coating Material
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Patent for a device for heating and applying coating materials, and more particularly for applying asphalt to surfaces, which it is desirable to coat therewith.
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Elevator.
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Patent for elevator supporting a locking mechanism to restrict movement in case of a broken cable preventing the elevator car "from dropping to the bottom of the shaft" (lines 16-17).
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Tie-Cutter.
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Patent for tie cutters used to cut railway ties into parts in preparation to discard them from the tracks after their decay.