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Jan 1, 1450
ANEMOMETER
invented in 1450 by Leon Battista Alberti -
Jan 1, 1492
The Earth Globe
It was made during the years 1490-1492 by Martin Behaim and Georg Glockendon -
The microscope
microscope may have been invented by eyeglass makers in Middelburg, The Netherlands, invented sometime between 1590 and 1610 -
Hot-Air Balloon
first balloon was launched in December, 1782 -
Bubble Gum
Bubblegum was invented by Frank Henry Fleer in 1906 -
LEGO
The LEGO toy company was founded by Ole Kirk Christiansen of Denmark in 1932 -
Play-Doh
Play-Doh, a popular children's modeling clay, was invented by Noah W. McVicker and Joseph S. McVicker. They patented Play-Doh in 1956 -
The Cellular Telephone
The first cellular phone was made in the 1960's. -
iPhone
the first iPhone was made byu Steve Jobs on June 29,2007 -
The LIght Bulb
The first electric light bulb was made in 1800 by Humphry Davy
