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Now showing items 11-20 of 33

Regolo Power & Speed for proposed vessels (su base di legno)

Gordon, A.M. (Glasgow) (1900-1910)

Compasso a verga Riefler

Riefler, C. (Nesselwang u. Munchen) (1907)

Curvimetro

Unknown author (1900)

Integratore Pascal per equazioni differenziali

Unknown author (1900-1930)

Regolo calcolatore logaritmico Wichmann

Gebr. Wichmann (Berlin) (1890-1900)

Scale for Revolutions – Pitch – Speed and Slip of Propellers

Bruce, A. G. (1890-1900)

Regolo IHP / diameter propeller

Gordon, A.M. (Glasgow) (1900-1910)

Derivatore speculare

Ferdinand Ernecke (Berlin - Tempelhof) (1900)

Addizionatrice Universal Rechenmaschine Maxima

Unknown author (1900)

Planimetro a compensazione

Unknown author (1900-1920)

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