What are winglets, wing fences, and blended winglets?
Google is your friend
you have then name of all three and are able to realize they are similar , but not the definition of any?
How many were made like this? http://en.wikipedia.org/wiki/File:PiperPA-28CherokeeWithHugeWinglets01.jpg
wtf? Thank God - the wake behind those things is ridiculous! No, seriously - there’s no way it’s worth it to install those on something like that. Sort of like a spoiler on a front wheel drive car I guess…