Never, Dutchman Hans Lippershey did. Galileo improved it to make it magnify 30 times instead of just 3.
The telescope was actually invented in the 1590's by a German named Hans Lipperhey. Galileo first used it in astronomy in 1606.
Galileo galilei invented the astronomic telescope Galileo galilei invented the astronomic telescope
Galileo is credited with the invention of the Telescope. Galileo was Italian.
Galileo first invented what is recognized as the telescope.
Yes they where by Galileo in 1609.
galileo galilie
galileo
he invented the telescope
Galileo perfected the telescope.
Galileo helped to invent the telescope.
The thermometer was invented in 1596 by Galileo Galilei. The telescope was invented by Hans Lippershey in 1608 but it was a very different version than what is known as the telescope today.
he invented th the telescope,compass,thermometer
galileo galilie