1 Resultater fundet for "Fil:US432260-Figure1.png".

Fil:US432260-Figure1.png

DescriptionUS432260-Figure1.png English: Hydrocarbon-engine Deutsch: Doppelkolbenmotor Date 16 January 1890 Source US Patent US432260, https://www.google...

Enciclo
Wikious
Sapientia
Scientia
Boobota
Anandapedia
Sagapedia
Wikithot