20+ Benjamin Franklin Inventions Pictures Pictures. Benjamin franklin's inventions were practical and designed to make everyday life easier. Benjamin franklin's contributions to science.

The Pennsylvania Center For The Book Lightning Rod from pabook2.libraries.psu.edu

Benjamin franklin is widely known for his inventions. Franklin's contributions to the american revolution and the building of a new nation were but a garnish on an already distinguished career as a writer, publisher. He served as president of the state of pennsylvania, u.s.

Franklin's inventions took on a musical bent when, in 1761, he commenced development on the armonica, a musical instrument composed of spinning glass bowls.

He was a politician, inventor, postmaster, scientist, and journalist. He said that anyone who wanted to make money from his ideas was free to do so. His invention went on to become one of the most popular instruments of the 18th century, and composers like beethoven and mozart even wrote music. Benjamin franklin's inventions, innovations and discoveries including the kite experiment, franklin stove, bifocals, armonica and more.