The little gold mine. Conklin's handy manual of the mechanical arts and house plans .. (1889)
Conklin, [George W.] [from old catalog] · Chicago, Laird & Lee · leaf 111
discoveries of practicalimportance have been made with this apparatus; but theexperiments were very interesting. It has been proposed toapply the same device to the cylinders of simple, compoundand triple expansion engines, in the hope of procuringdirect evidence concerning cylinder condensation ;… … zm^i - - ^ / / \ THE DYNAMITE CRUISER VESUVIUS.
Industrial arts · Workshop recipes · Architectural drawing
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