Portaal:Tehnika/Teadlased
Toomas Aakre – Roman Abt – Athenaios – Ferdinand Carré – Giovanni Domenico Cassini – Salomon de Caus – Rudolf Diesel – Rune Elmqvist – John Ericsson – Johannes Hint – Karl Ipsberg – Carl Edvard Johansson – Jack Kilby – Boris Kirt – Mats Kissa – Sergei Koroljov – Harri Kõiva – Gustaf de Laval – Heino Lepikson – Birger Ljungström – Armas Luige – Narcís Monturiol i Estarriol – Alfred Nobel – Ludvig Nobel – Christopher Polhem – Nevil Shute – George Stephenson – Vladimir Zworykin – Avo-Rein Tereping – Nikola Tesla – William Thomson (lord Kelvin) – Tiit Tiidemann – Richard Trevithick – Vitruvius – James Watt – Robert Watson-Watt – Jonas Wenström