Sujet

Patent Drawing for Thomas Edison's Electric Lighting 1881 .

Légende

Patent Drawing for T. A. Edison's Electric Lighting 1881

Crédit

Photo12/UIG/HUM Images

Notre référence

UMG21A20_366

Model release

Non

Property release

Non

Licence

Droits gérés

Format disponible

38.4Mo (1.1Mo) / 25.3cm x 38.0cm / 2986 x 4494 (300dpi)

Mots clés

patent drwings patent drawing early American inventions 19th century inventions 1800s invention 1800s inventions 19th century invention Thomas Alva Edison inventions Thomas Edison invention Thomas Edison patents Electric lighting patent