Oh, I see. I'm on drugs and you're not just being an arrogant snot here in the slightest.
Wait a sec..
Let's just do a little fact check on your claims here.. Shall we?
Hmm..
Maybe, just maybe,.. I actually know what I'm talking about and you're just FOS as usual.. Perhaps I might even save your silly ass from getting sued..
Hang on.. Here we go.. Now read, but don't weep too hard into your precious chat GPT.. It might rust and jamb up on you.. Enjoy!
Oh, and again, you're most welcome you ungrateful little shit!
A folding linkage is hereby disclosed that is comprised of four links, each link having a bevel gear on its end, where each link is in geared contact with a neighboring link, such that both links are held together by a hub element that is small relative to the two links. An alternate embodiment...
patents.google.com