Robert Brunner's foam concept for the PowerBook, showing the keyboard pushed toward the screen, a centered tradkball and palm rests containing a battery and hard disk dri which John Sculley approved on March 6.
1990. 203-207 PowerBook 140/170 (Tim LC / Tim) with details showing the central display latch, rotating rear feet, floppy disk slot, display hinge, brightness/contrast controls and raised Snow White lines on the top.
Vision OCR
