Snow Chains Solutions

Continuing the discussion from Maker/Artist/Musician Garage Sale this weekend in Richardson:

So do these types of products meet any legal requirements?

And even if they do, anyone have experience with them?

Asking for curiosity.
I have a new in box 20ish year old set of “snow cables”, which are like chains, but use cables. I never used them back when I thought I might, and I don’t know if they’ll even fit any car I currently own.