Sir Hiram Maxim's Captive Flying Machines (1904)
It's one on those thingies you see at amusement parks. You get into a small gondola, the machine starts whirling about, and centrifugal force lifts the gondolas up in the air.
It's one on those thingies you see at amusement parks. You get into a small gondola, the machine starts whirling about, and centrifugal force lifts the gondolas up in the air.