Computer - Vidicode
Concrete truck
Computer chip - Center for Micro Electronics
IBM - Computer
IBM Computers - Eniac
Microsoft
Eniac - IBM Computer
Computer - IBM - Eniac
Computers - Calculators - HP - Recom
Recom - HP - Calculators
HP - Hewlett Packard - IBM - Apple Computers
Digital
IBM
Hewlett Packard
Table Computer - Rockwell
@ - At