CBM minuteman This is the first
calculator that I used
after giving up the use of my slide rule in 1974, unfortunately I
have mislaid it! though I still have my slide rules! It contained
rechargeable batteries and had an LED display.
CBM minuteman This is the first
calculator that I used
after giving up the use of my slide rule in 1974, unfortunately I
have mislaid it! though I still have my slide rules! It contained
rechargeable batteries and had an LED display.
