Note 64 — Chapter I
Reading edition
Patented 23rd August, 1780. An invention in which the reciprocating motion of a beam acting on a connecting rod turns a wheel. Woodcroft, “Marine Propulsion,” Part I. p. 32.
Reading edition
Patented 23rd August, 1780. An invention in which the reciprocating motion of a beam acting on a connecting rod turns a wheel. Woodcroft, “Marine Propulsion,” Part I. p. 32.