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Skrifmaskin SholesGliddenSoulskrifmaskin Nordisk familjebok. Prototype typewriter invented and patented by Christopher Latham Sholes Carlos Glidden and Samuel Soule in Milwaukee USA in From uspto gov piw Docid homeurl Fpatft uspto gov Fnetacgi FnphParser FSect DPTO Sect DHITOFF Fnetahtml FPTO Fsearchbool html DG co DAND DPALL