Master Multiscriptor Review Howto

Summary

The Caliputer, from the 1960s. This is episode 36 of my video series about calculating devices. My own scan of the one-sheet ... The Torpedo Schnell Addiermaschine, made by Torpedo Werke in Frankfurt in the 1930s. This is episode 20 of my video series ... The Speedee Add-a-Matic, from the 1960s, sold by Chadwick Miller Importers. This is episode 35 of my video series about ... The Victor adding machine, series 600, from the 1940s. Branded as the Victor Champion. This is episode 23 of my video series ... The Ve-Po-Ad from the 1930s or so. This is episode 21 of my video series about calculating devices. End song inspired by "Hotter ... The Supermarket Quick Adder. Also maybe called the Pocket Counter. This is episode 14 of my video series about calculating ... 3ctest.com — fully upgraded. The new 3CTEST site is built around Products, Industries and Standards, following the real ... The Itemizer, from the 1950s. For the calculating woman. This is episode 7 of my video series about calculating devices. Itemizer ... The Victor model 700, probably from the 1940s. The case is solid bakelite! This machine, with some variation on the outer case, ... The MK Area Calculator, invented in the 1950s by Roy L Kuykendall and Warren Martin of Albuquerque NM. It's an electronic area ... The instrument traverse nomogram, made in the 1980s in the USSR. This is an english version of the номограмма ... The Gerber Variable Scale, made in the 1950s by Gerber Scientific Instruments. It's a stretchy ruler! This is episode 44 of my series ... The Little Dillie Pocket Adding Machine, from 1959. Made by Golden's Magic Wand in Pasadena Calif! This is episode 46 of my ... The Business adding machine was a simple troncet-type adder that was made in Belgium in the late 1920s. The