Switzerland/CURTA
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
Cylindrical slide rule in two sections (Fuller's Rule) | X250.83B | Computer History Museum
The World's Largest Commercial Cylindrical Slide Rule has a Scale Length of 24m | blog@CACM | Communications of the ACM
Keuffel & Esser 4012 Thacher Cylindrical Slide Rule | National Museum of American History
Keuffel & Esser 1741 Thacher Cylindrical Slide Rule | National Museum of American History
Otis King's" cylindrical slide rule for calculati | Science Museum Group Collection
Thacher's cylindrical slide rule
Switzerland/CURTA
Pin on Computers We Have Known and Loved
John Wolff's Web Museum - Slide Rules
Otis King Cylindrical Slide Rule Calculator Model 'K' - Gilai Collectibles
Hand-made cylindrical slide rule
Cylindrical Slide Rules
File:Loga-Calculator cylindrical slide rule, Daemen-Schmid, Zürich - Ridai Museum of Modern Science, Tokyo - DSC07494.JPG - Wikimedia Commons
Thacher cylindrical slide rule | Simanaitis Says
Hand-made cylindrical slide rule
A cylindrical form of slide rule made by McFarlane. Cylindrical slide... News Photo - Getty Images
Oughtred Society Slide Rule History.
My Slide Rule Collection
Cylindrical Slide Rules
Fuller's Spiral Cylindrical Slide Rule | National Museum of American History
