James Watt (1736-1819)

               PLATE VII.

Edin.Phil.Journal.Vol.Ilp.222.

Fig.7.
[NLS note: a graphic appears here – see image of page]

Fig.8.
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Fig.7 to 6.Drawn by H.Creighton, Esq.

Acrlubald Sculp.^t

       Published by A. Constable &Co.Edin.^r1820.