Details
Reproduction Object number cc00430 Title William Oughtred Creator Physical description William Oughtred (5 March 1574 – 30 June 1660) was an English mathematician. He invented the slide rule and multiplication sign x. Production date 1574 - 1644 Object History Note Front of frame repainted,. Glass removed and cleaned; picture dusted, replaced backing and hanging equipment. Pity the stain can not be removed. Production period 16th century Object name Material Dimensions height frame: 22 cm width frame: 17 cm
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