{"category":"invention","date":{"calendar":null,"day":11,"day_url":"https://kogda.com/11-iyunya","month":6,"text":"11 июня 1742 года","year":1742,"year_url":"https://kogda.com/1742"},"id":137855,"kind":"event","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Бенджамин Франклин","slug":"bendzhamin-franklin","url":"https://kogda.com/p/bendzhamin-franklin"}],"places":[],"related":[],"slug":"bendzhamin-franklin-izobryol-ekonomichnuyu-pech-1742","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/11_июня"},"summary":null,"text":"","title":"Бенджамин Франклин изобрёл экономичную печь","url":"https://kogda.com/e/bendzhamin-franklin-izobryol-ekonomichnuyu-pech-1742","weight":217}