Engraving depicting Zenobe Gramme's small hand dynamo for laboratory use.

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Size: 4027px × 5208px
Location:
Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 19th, archival, archive, century, dynamo, energy, engraving, generator, gramme, hand-powered, historic, historical, history, laboratory, power, zenobe