3 ms·

Eight-track tapes. The Wankel engine (at least as found in mass-produced automobiles). (Arguably) the minicomputer. The electric typewriter. Phototypesetter

by cafard 5y ago

Eight-track tapes. The Wankel engine (at least as found in mass-produced automobiles). (Arguably) the minicomputer. The electric typewriter. Phototypesetters using glass or film negatives (APS-5, Mergenthaler VIP, Compugraphic 8600, etc.)