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Scientific American, Vol. 33, No. 6 (1875) (1875)

leaf 7

An illustration from Scientific American, Vol. 33, No. 6 (1875), 1875, leaf 7
re strainers to take off the dirt, and lifters cidedly weak point, it should not be used except at a very tain antiseptic power, and this increases the power which which serve to agitate the rags as the boiler revolves. The low pressure. A safer way would be to repair at once, and the mixture has… … dred parts of water, for gene- so that it may be filled through DONKIN’S RAG BOILER. ral use. an opening in the floor over- head. A boiler may be corroded in places difficult to discover unless 1 8 BRECHBIEL’S CIGAR WRAPPER KNIFE, a thorough examination is made when the boiler is cold, and Crs The…

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