On this date in 1879, American inventor Thomas Edison unveiled perhaps his most famous creation-- the first incandescent light bulb .
(American inventor Thomas Edison; unveiled perhaps; his most famous creation; T:On this date in 1879) (Thomas Edison; [is] inventor [from]; United States)
American inventor Thomas Edison Thomas Edison
unveiled perhaps [is] inventor [from]
his most famous creation T:On this date in 1879
United States