Johan Vaaler (14 h 52 m, 1 jan 1901 ano – 31 dez 1901 ano)
Descrição:
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.
Adicionado na linha do tempo:
Data:
14 h 52 m, 1 jan 1901 ano
31 dez 1901 ano
~ 12 months