And then there is this C64 based laptop with a 3"
floppy and a EL high
resolution flatscreen, build into a suitcase. It used an actual C64
motherboard..... ( PDC Clipper)
3"?
or 3.5"?
a european machine could be either.
Along similar lines, back in the USA, Elcompco built TRS80s, then IBM
5150s, into Halliburton attache cases, along with 5"-8" monitors, drives,
etc.
Adam Osborn drank a glass of our champagne at our Computer Faire booth
and admired the machine, a few hours before announcing that his machine
was the first ever portable microcomputer. (Even if he didn't take the
Elcompco machine seriously, what about the IBM 5100?)