23 ч 59 мин, 31 дек 1808 г. - First Women's Patent
Описание:
Mary Kies becomes the first women to receive a patent. This is a victory because it is one of the first places where a women's invention is recognized as her own.-HF
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Дата:
23 ч 59 мин, 31 дек 1808 г.
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~ 216 г назад