TY - JOUR AB - A precision measuring and calculating instrument called the ‘Caliputer’ has been produced by Jet Air Engineering Corporation of San Diego, California. It combines the functions of a vernier caliper, a depth gauge and a slide rule computer, and can also be used for direct readings of circumferences and cross‐section areas, and for other purposes. For example, a machinist can determine the correct speed getting for a lathe in revolutions per minute by setting the rule to the diameter of the stock being used and supplying the proper feed rate. VL - 27 IS - 10 SN - 0002-2667 DO - 10.1108/eb032615 UR - https://doi.org/10.1108/eb032615 PY - 1955 Y1 - 1955/01/01 TI - Tools for the Workshop T2 - Aircraft Engineering and Aerospace Technology PB - MCB UP Ltd SP - 350 EP - 350 Y2 - 2024/09/26 ER -