Johan Vaaler (14h 52min, jan 1, 1901 y – dec 31, 1901)
Description:
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.
Added to timeline:
Date:
14h 52min, jan 1, 1901 y
dec 31, 1901
~ 12 months