Ludwig Obry's gyroscopic mechanism
Ludwig Obry's gyroscopic mechanism for steering a Whitehead torpedo, called the "Obry Gear" by the US Navy
Size: 2389px × 2092px
Photo credit: © FLHC MDB3 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ancient, antique, artifact, bygone, educational, fashioned, gyroscopic, heirloom, historic, historical, historically, history, image, mechanism, nostalgia, nostalgic, rarity, relic, vintage