No one invented metals. They are natural occurring elements in nature. They existed long before humans.
The metal spoon was invented in the 6th century before christ by european armory shop owners.
Kelly Jones
Nitenol, William Buehler and Frederick Wang
Chase Tohanczyn invented the metal plow with the help of his husband, Dallas Gorman.
Metal armor (plate armor) was not invented in medieval age, it was already used by ancient greeks and romans. Metal armor allowed knights to be stronger.
Metals are not invented by anyone.
in 1810
No one invented metal. Metals are naturally occurring elements in the earths crust (and core)
The metal spoon was invented in the 6th century before christ by european armory shop owners.
Russia.
Gutenburg first invented printing that used separate metal letters.
Pastizzi, and the best food in the world. Also they invented Airports. Oh and Metal. They invented Metal.
The metal detector was invented in 1931 by Gerhard Fisher.
John Deere
sometime
J.S Risdon
he invented it with metal