Photograph of what is thought to be the first wireless set invented by David Edward Hughes. David Edward Hughes (1831-1900) a British-American inventor; practical experimenter; and professor of music known for his work on the printing telegraph and the microphone. Dated 19th century.
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Details
Creative#:
TOP29600750
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
Not Available
Property Release:
Not Available
Right to Privacy:
No
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