Facts About The Light Bulb Thomas Edison

Interestingly albert einstein was born in the same year.

Facts about the light bulb thomas edison.

Thomas edison s first successful light bulb model used in public demonstration at menlo park december 1879. Thomas edison was born february 11 1847 in milan ohio. His inventions included the phonograph the incandescent light bulb and one of the earliest motion. Wow that s a lot of brothers and sisters to have.

Many individuals attempted to improve upon davy s work and come up with a longer lasting bulb. In 1878 thomas edison began serious research into developing a practical incandescent lamp and on october 14 1878 edison filed his first patent application for improvement in electric lights. Thomas alva edison was a renowned american inventor and businessman. Image source wikipedia 20.

Thomas edison is credited with inventions such as the first practical incandescent light bulb and the phonograph. Born in 1847 thomas edison acquired a record number of 1 093 patents singly or jointly. Sir joseph swan made lots of progress but thomas edison was the first person to get a us patent for a long lasting light bulb using a carbon filament. The first concept and demonstration of heating a wire to produce light was by ebenezer kinnersley in 1761.

Thomas alva edison february 11 1847 october 18 1931 was an american inventor and businessman who has been described as america s greatest inventor. To make it functional each step required the invention of a new component from vacuumed and sealed glass bulbs to switches special types of wire and meters. Sir humphry davy invented a light bulb with a lifespan of only 12 hours. Edison fathered six children with two wives and worked tirelessly at experimenting and inventing.

He developed many devices in fields such as electric power generation mass communication sound recording and motion pictures. However he continued to test several types of material for metal filaments to improve upon his. Let s learn about thomas edison. Thomas edison and his lab associates called muckers conducted thousands of experiments to develop the electric light bulb.

He invented the phonograph and revolutionized the incandescent light bulb illuminating the world for many. At the end review our question sheet in the activity section to test your knowledge of this very famous inventor. He was the youngest of seven children. He held over 1 000 patents for his inventions.

Thomas edison and the first light bulb. Thomas edison facts facts about thomas edison summary. On december 31 st 1879 the menlo park laboratory complex was electrically lit for the first time which demonstrated to the public the great invention that edison had engineered.