Keuffel & Esser, Thacher Cylindrical Slide Rule | History Colorado
Cylindrical Slide Rules
Cylindrical Slide Rules
The World's Largest Commercial Cylindrical Slide Rule has a Scale Length of 24m | blog@CACM | Communications of the ACM
Otis King Cylindrical Logaritmic Slide Rule Model \'L\'. - Gilai Collectibles
Cylindrical Slide Rules
Fuller's Spiral Cylindrical Slide Rule | National Museum of American History
Computing Before the Computer | Alumni Association | University of Colorado Boulder
Swiss (Suisse) and CURTA Slide Rules
www.AntiqBuyer.com Keuffel & Esser slide rule past sales
Sliderules!
Otis King Cylindrical Slide Rule – Geoff Allnutt Clocks
Thacher's cylindrical slide rule, 1884 | Science Museum Group Collection
Slide Rules - CHM Revolution
Eric's Slide Rule Site
Scientific Collectables for vintage Otis King model L cylindrical slide rule calculators
Otis King cylindrical slide rule - MAAS Collection
Fuller's Calculator or Cylindrical Slide Rule | Chairish
Sold Price: FULLER CYLINDRICAL SLIDE RULE CALCULATOR No 6858/37, London: W.F. Stanley, c.1920, printed sliding drum scales read from the central inscribed lacquered brass bar, mahogany caps and handle, in fitted mahogany
A FULLER'S SPIRAL CYLINDRICAL SLIDE RULE CALCULATOR | History of Science and Technology, Including Fossils, Minerals and Meteorites | Books & Manuscripts | Sotheby's
The World's Largest Commercial Cylindrical Slide Rule has a Scale Length of 24m | blog@CACM | Communications of the ACM
Techer | Thacher's Calculating Instrument
Bonhams : A Stanley Fuller cylindrical slide rule, English, circa 1930,
Otis King cylindrical slide rule - CHM Revolution
Otis King Calculator', cylindrical slide rule, England, 1920-1939 | Science Museum Group Collection
