When I was in Germany in 1964, I developed a distaste for the beer - not because it tasted bad, but because it was nearly always served warm. Coke, too. Didn't see an ice cube in a glass of ANYthing until I got onto a TWA flight from London to NYC.
Yes, but you could only use it on domestic brews made in the U.S. It wasn't until Porsches came here that you could open an import beer on your striker... (and before you hit the reply button to call me an idiot, this "factoid" was made in jest, people).
Although, that doesn't necessarily mean I'm not an idiot, I admit. 😁