Engines Podcast
Engines of Our Ingenuity 3088: David Henderson Houston
Posted on · Episode: 3088 David Henderson Houston and the Roll Film Camera. Today, a patent ahead of its time.
Posted on · Episode: 3088 David Henderson Houston and the Roll Film Camera. Today, a patent ahead of its time.
Posted on · Episode: 1802 Freelan and Francis Stanley, and their steamer. Today, the Stanleys and their Steamer.
Posted on · Today, a patent ahead of its time.