Georges-Auguste Leschot (1800-1884). 1867 illustration of the French watchmaker and inventor Georges-Auguste Leschot. Leschot is best known for inventing a diamond tipped drilling machine used to drill road and rail tunnels. He also invented a pantograph that allowed the standardisation and interchangeability of watch parts. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Collection Abecasis |
Bildgröße: | 2500 px × 3898 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |