State Library of South Australia

Carl Unbehaun [B 9393] • Photograph

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Summary

Carl Unbehaun, electrical engineer in the Post and Telegraph Department. On the 14th May 1883 Adelaide's first telephone exchange with 48 subscribers was established in the General Post Office in Adelaide. In 1898 he established Unbehaun and Johnstone electrical engineers of Grenfell Street, later radio manufacturers abd retailers. One of their first contracts was to install electric lighting in the Government freezing works at Port Adelaide.

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Physical description

Photograph; 9.1 cm x 7.0 cm

Dates / Publication details

Approximately 1895

Collection

Part of Portrait Collection

Subject

Unbehaun, Carl Albert, 1851-1924
Engineers -- South Australia

Catalogue record

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Digitisation information

Date

23/11/2005

Format

image/tiff

Resolution

2,460 x 3,195 pixels (7.9 MP)

Size

7.88 MB

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