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Scientific American, Vol. 77, No. 9 (1897) (1897)

leaf 8

An illustration from Scientific American, Vol. 77, No. 9 (1897), 1897, leaf 8
to the last it must be admitted that the really wonderful instru- grate, which reaches entirely from wall to wall. Above ment which we show in the accompanying illustrations each grate a large number of tuyeres admit hot air to proves that this rule, like many others, has its excep- the… … There are in all four smoke stack free from and better grade is used as an abrasive, but there is special attachments, as follows: 1. A subfinger board smoke and dust, and it was this consideration that produced considerable material which is not valuable with four additional bass strings. 2. A…

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