7 "Ficheiro:Working_principle_of_steam_locomotive_model.gif".

Ficheiro:Working principle of steam locomotive model.gif

I, the copyright holder of this work, hereby publish it under the following license: This file is licensed under the Creative Commons Attribution-Share...


Ficheiro:Principe fonctionnement locomotive a vapeur modele.gif

I, the copyright holder of this work, hereby publish it under the following license: This file is licensed under the Creative Commons Attribution-Share...


Ficheiro:Søren Hjorth, inventor of the dynamo-electric principle (IA srenhjorthinve00smitrich).pdf

inventor of the dynamo-electric principle   (  ) Author Smith, Sigurd Sodemann, F. Title Søren Hjorth, inventor of the dynamo-electric principle Publisher...


Ficheiro:Practice and theory of the injector (IA practicetheoryof00knearich).pdf

Practice and theory of the injector   (  ) Author Kneass, Strickland Landis, 1861- Title Practice and theory of the injector Publisher New York, Wiley...


Ficheiro:Practice and theory of the injector (IA practicetheory00knearich).pdf

Practice and theory of the injector   (  ) Author Kneass, Strickland Landis, 1861- Title Practice and theory of the injector Publisher New York : Wiley...


Ficheiro:Discoveries and inventions of the nineteenth century (IA discoveriesinven00routrich).pdf

Discoveries and inventions of the nineteenth century   (  ) Author Routledge, Robert Title Discoveries and inventions of the nineteenth century Publisher...


Ficheiro:Scientific American - Series 1 - Volume 002 - Issue 27.pdf

date 27 March 1847 publication_date QS:P577,+1847-03-27T00:00:00Z/11 Place of publication New York Source http://www.nature.com/scientificamerican/archive/index_1909...