Another Disney Patent - "Smell-O-Vision"

[GrandpaD]

Rumors say it may be incorporated in the new Ratatouille attraction, where you'll smell different foods as you pass by..

Disney patents scent technology: Smell-O-Vision for theme parks?

Disney has patented a system to deliver an immersive scent score in theme parks. This "Smell-O-Vision" inspired innovation combines multiple scent

blooloop.com

 

[Pretzel Kaiser]

So......

Figment

 

[b.mac]

There was a Merry Melodies cartoon that utilized this back in the 1950s.

Looks like we're closer to that Roger Rabbit cartoon universe than we thought.