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His next prototype had a compact 90-degree
crown wheel-and-pinion mechanism enclosed in a heavy galvanised
metal casing
crown wheel-and-pinion mechanism enclosed in a heavy galvanised
metal casing
Full Transcript
00:00:01.000 --> 00:00:02.006
His next prototype
00:00:02.006 --> 00:00:06.016
had a compact 90-degree
crown wheel-and-pinion mechanism
00:00:06.016 --> 00:00:09.044
enclosed in a heavy galvanised
metal casing.
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Movie Summary
The 8 part series reveals a raft of great Australian inventors who turned game-changing ideas into a reality and forever changed how we live.