Portable Computer for Dual, Rotatable Screens
This patent covers a variety of approaches to laptops with hinged double screens. Like other patent drawings for dual-displayed notebooks, these look almost elegant; the HED are way more clunky. You can tell these ones are cool by the way the blissed-out guy in the drawing clutches one so tightly.
More patent nostalgia:
Republished with permission from PC World (view original version)