File:Loga-Calculator cylindrical slide rule, Daemen-Schmid, Zürich - Ridai Museum of Modern Science, Tokyo - DSC07494.JPG - Wikimedia Commons
Thacher's cylindrical slide rule
Keuffel & Esser 4012 Thacher Cylindrical Slide Rule | National Museum of American History
John Wolff's Web Museum - Slide Rules
Slide Rules - CHM Revolution
Slide rule - Wikipedia
My Slide Rule Collection
Thacher cylindrical slide rule | Simanaitis Says
Loga - Calculator Cylindrical Slide Rule Zurich 1930 RARE | Slide rule, Math instruction, Slide
Cylindrical Slide Rules
Otis King Cylindrical Slide Rule Model K - Calculator - Computing History
A FULLER'S SPIRAL CYLINDRICAL SLIDE RULE CALCULATOR | History of Science and Technology, Including Fossils, Minerals and Meteorites | Books & Manuscripts | Sotheby's
Switzerland/CURTA
Keuffel & Esser 4013 Thacher Cylindrical Slide Rule | National Museum of American History
Slide Rules -- Cylindrical Slide Rules | National Museum of American History
Cylindrical Slide Rules
Pin on Computers We Have Known and Loved
Keuffel & Esser 1741 Thacher Cylindrical Slide Rule | National Museum of American History
Otis King Cylindrical Slide Rule Calculator Model 'K' - Gilai Collectibles
Oughtred Society Slide Rule History.
Fuller's Spiral Cylindrical Slide Rule | National Museum of American History
Otis King Cylindrical Logaritmic Slide Rule Model \'L\'. - Gilai Collectibles
K+E Thacher Cylindrical Slide Rule RARE, Vintage & Collectibles on Carousell
Cylindrical Slide Rules
Fullers Calculator cylindrical slide rule, Stanley of London, circa 1950
