ltred12
Joseph Bazalgette designed the London sewage system in 1858.
Victorian era
Technological innovations of the period
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leslieh
Replied to: Joseph Bazalgette designed the London sewage system in 1858.
The invention of the incandescent gas mantle lighting system, in the 1890s, ensured that gas lighting would survive into the 1960s.
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Romaster
Replied to: The invention of the incandescent gas mantle lighting system, in the...
Handheld cameras became avaiable by 1900.