Name/Title
Edison bi-polar DynamoEntry/Object ID
2024.27.10Description
Edison's bi-polar dynamo machine was reproduced at the Schenectady plant of General Electric from Edison's original designs of fifty years ago. Standing beside the machine is Ben Hallem, the foreman who supervised the work and who helped manufacture these dynamos commercially in the same plant forty years ago.Made/Created
Date made
Jul 31, 1929Time Period
20th Century
