Leonardo da Vinci did not actually vinci invent the leonardo first clock, however like many things he innovated the techniques design to make it more accurate.
Self-Propelled Cart, like many other Leonardos inventions, this one was well ahead of his time.
While wearing the gioca suit you would have to breathe through a hose, and through canes attached to a mask.
Although not the inventor of the initial product, da Vinci's work on the anemometer school is what has turned it into the instrument that we leonardo still use to this day.
Aerial Screw, the Aerial screw was a concept for a flying machine remarkably similar to a helicopter.