Wikipedia sayings about honeywell t6 installation manual

1.Pentax 6×7

improvements, it was released in 1969 as the Asahi Pentax 6×7, as well as the Honeywell Pentax 6×7 for the North American import market. In 1990, it received 6×7

2.Operating system

the concept of ringed security privilege levels. After acquisition by Honeywell it was renamed General Comprehensive Operating System (GCOS). Digital system