Edwin Thacher's Cylindrical Slide Rule Calculator Model - May 18, 2019 | Auction Team Breker in Germany
Computing Before the Computer | Alumni Association | University of Colorado Boulder
Cylindrical Slide Rules
Fuller's Calculator or Cylindrical Slide Rule for sale at Pamono
Otis King cylindrical slide rule - CHM Revolution
Otis King Cylindrical Slide Rule – Geoff Allnutt Clocks
Cylindrical Slide Rules | Smithsonian Institution
Otis King Calculator', cylindrical slide rule, England, 1920-1939 | Science Museum Group Collection
Scientific Collectables for vintage Otis King model L cylindrical slide rule calculators
Sliderules!
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
Thacher's cylindrical slide rule, 1884 | Science Museum Group Collection
Fuller calculator - Wikipedia
Otis King Cylindrical Logaritmic Slide Rule Model \'L\'. - Gilai Collectibles
Cylindrical Slide Rules | Smithsonian Institution
Keuffel & Esser, Thacher Cylindrical Slide Rule | History Colorado
Lot 971: K&E 4012 Thacher Cylindrical Slide Rule | Case Auctions
Swiss (Suisse) and CURTA Slide Rules
A cylindrical form of slide rule made by McFarlane. Cylindrical slide rules, like circular versions of the instrument, were designed to get greater sc... - SuperStock
Thacher's cylindrical slide rule
Slide Rules - CHM Revolution
Eric's Slide Rule Site
Thacher's Calculating Machine, a cylindrical slide rule, w… | Flickr
Cylindrical Slide Rules
