What did Johann vaaler invent?

Answer 1

the paper clip

Answer 2

Johann Vaaler invented and different kind of paper clip although there was a better production of paperclips by British manufacturing company Ltd
Johan Vaaler invented the paperclip.

He was born on March 15,1866. He was a son of a farmer. As Vaaler grew older the farming business began to fade and his mind began to fill with science.

Johan Vaaler got a degree in science, inventory,and mathematics. Later, he got married to a lady named Barbra. He invented the paperclip around the same time he worked at an invention office. The paperclip was patented in Germany around 1899 and was later patented in the United States. Sadly, Johan died March 14, 1910.

The paperclip became Norway's national emblem of unity for the Jews during World War II. Mysteriously, a giant paperclip was found in Norway after his death.

May Johan Vaaler always be remembered.

(I hope I helped)