Technology / Electricity:Dynamo machines.Large dynamo machine; built in 1867 by Werner Siemens (1816-1892); Firma Siemens & Halske; Berlin.Work drawing.
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Details
Creative#:
TOP18674454
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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