Home›15th-century inventions›قرقره حلزونی🌐فارسیEnglishDeutschEspañolFrançaisNederlandsРусскийفارسیEntityQ2247098· pop 7· linked from 42 articlesقرقره حلزونیconical pulley-and-chain component in mechanical timepiecesWikidata factsImageFusee With Cord.pngvia Wikidata · CC0Available in 6 languagesEspañolFrançaisDeutschРусскийفارسیvia Wikidata sitelinks · CC0Connectionsmarine chronometerEntityverge escapementEntityCategories15th-century inventionsHorologyTimekeeping components