TI Crypton
Part of Tube Investments
1968 Thorn Electrical Industries acquired Triangle of Hyde, and amalgamated it with Crypton Equipment to form Crypton Triangle[1].
1970 Thorn sold Crypton Triangle to Tube Investments[2].
1970s Development of advanced, non-oscilloscope analyser and the introduction of on-board electronic systems testing.
1980s Introduction of a microprocessor controlled automatic tester.
1983 FKI Electricals acquired 4 transport equipment companies from TI including TI Crypton[3]