- Joined
- Dec 29, 2012
- Messages
- 8,032
Learn something new every dayCrazy to think that AO are nearly 2 decades old
I'm glad I could help you learn something.

I remember that thread from a while ago, and this comment by Les Robertson really stuck out:
"As for who originated the flipper, I don't think any one around today knows. I saw a flipper on a antique friction folder Circa 1875. I think that pre-dates most of the members here. I suspect that are some folders even older than that. I'll bet when they came out who ever came up with the original idea was given credit as the person who "popularized" it."
While I can understand the quote, it would guess Mel Pardue was the first to use it on a locking folder for the purpose of deploying the blade. Just a guess.
