Rainbow created power metal in the 1970s. Some of the earliest songs were Stargazer, Gates of Babylon, Kill the King etc. Which had power metal lyrics and solos. The solos were very fast to consider power metal.
But the band, Helloween combined speed metal with heavy metal and neoclassical metal and created the album keeper of the seven keys which sounds like modern day power metal.
No one invented ferrous metal. It is iron (Fe) which is an element, this was discovered not invented.
Metals are not invented by anyone.
in 1810
No one invented metal. Metals are naturally occurring elements in the earths crust (and core)
They are a Power Metal and Symphonic Metal band.
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.
Power Metal - band - was created in 1987.
Dr norman invented the power juicer
Power steering was invented in 1926