He invented the camera obscura
no.
Albert Einstein did not invent any mathematical inventions.
They also inventented the ram pump
nothin he just improved other peoples inventions
introduction of the camel. no other known inventions.
13 separate inventions.
He invented it in Hungary in 1774.
Invent
He was so in to inventions he build and immproved machines.
He invent alot of good stuff.
telephone