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Aussie Inventions That Changed The World
Communication
S1
•
E2
60 min
1080p
0
Australian inventors have boldly re-imagined communication across the spectrum of technologies: Graeme Clark's extraordinary bionic ear delivered deaf patients the sound of speech; John O'Sullivan and his CSIRO team created the world's first high-speed wi-fi that dramatically changed the communication landscape worldwide; Henry Sutton's visionary Telephane was designed in Ballarat decades before the television; and post-master James Raymond established the world's first pre-paid postage system in Sydney in 1838 with his delightfully simple pre-paid envelope.
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