A descriptive and historical account of hydraulic and other machines for raising water, ancient and modern : with observations on various subjects connected with the mechanic arts: including the progressive development of the steam engine (1876)
Ewbank, Thomas, 1792-1870 · New York : Scribner, Armstrong · leaf 384
mbre 1797; ce qui est une. veritedont il est bien eloigne de disconvenir, ainsi que le respectable M. Watt.We have inserted this extract from Hachette, because we really suj^posedon reading the specification of Boultons patent in the Repertory of Arts,(for 1798, vol. ix,) that the various…
Pumping machinery
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