Video Roll Title: Thomas Edison on his 82nd Birthday,
82 'in the sun' : Thomas Edison, already guilty of 1,001 scientific devices, puts in his usual 18 hours work on his birthday.
USA: Florida: Fort Myers:
Edison in his laboratory, surrounded by chemicals
INTERTITLE: A glimpse of the one-time newspaper boy's 'miracle factory' at New Jersey
USA: New Jersey: West Orange:
Aerial shot of Edison's factory in New Jersey
Background: Video Roll Title: Thomas Edison on his 82nd Birthday,