Description: Patent for an improved fumigator that has a furnace, a fan casing, a fan inside the casing, a discharge in the casing, an air chamber with dampered openings between the furnace and the casing, a perforated partition between the furnace and the chamber, and a nozzle and hose coming from the driving device.
Date: August 21, 1894
Creator: Horne, Edward G.
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