Johan Vaaler (14 ч 52 мин, 1 янв 1901 г. – 31 дек 1901 г.)
Описание:
A Norwegian, Johan Vaaler has been mistaken to be the inventor of the Paper Clip, but he was the first person to receive patents on the Paper Clip in Germany and United States.Добавлено на ленту времени:
Дата:
14 ч 52 мин, 1 янв 1901 г.
31 дек 1901 г.
~ 12 months