Media Summary: The Master Multiscriptor, a strange adding machine from Belgium made in the 1930s. This is episode 12 of my video series about ... The Caliputer, from the 1960s. This is episode 36 of my video series about calculating devices. My own scan of the one-sheet ... Factor stencils based on a design from the 1920s by D. N. Lehmer. His will factor any number up to 3000000000000. Mine are ...
Multiple Tally Denominator Review Howto - Detailed Analysis & Overview
The Master Multiscriptor, a strange adding machine from Belgium made in the 1930s. This is episode 12 of my video series about ... The Caliputer, from the 1960s. This is episode 36 of my video series about calculating devices. My own scan of the one-sheet ... Factor stencils based on a design from the 1920s by D. N. Lehmer. His will factor any number up to 3000000000000. Mine are ... The D & H Color Rule, made by the Davidson & Hemmendinger Company in 1967. A slide-rule type gadget for measuring color ... The Torpedo Schnell Addiermaschine, made by Torpedo Werke in Frankfurt in the 1930s. This is episode 20 of my video series ... The entire process is demonstrated step by step, and the operation is simple. You can complete the maintenance and ...
The Gem Adding Machine, probably from the 1950s. Usually known as the Golden Gem Adding Machine. This is episode 31 of my ...
