2 ms·
> The Smog Free Tower draws in dirty air from the sky and captures ultra-fine smog particles by using innovative, patented ion-technology. The Smog Free Tower u
by devicenull 11y ago
> The Smog Free Tower draws in dirty air from the sky and captures ultra-fine smog particles by using innovative, patented ion-technology. The Smog Free Tower uses little electricity and is safe.
Oh boy. There's basically no discussion of the actual tech they're using here, which isn't really confidence inspiring.
- tankenmate 11y agoThe artist says that it uses a proprietary ion filtration method. There was a time when art wasn't even copyrighted, now it is copyrighted, patented and uses trade secrets...