Fame46.1
Momentum16.4
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In century#33,274
John Peake Knight was an English railway manager and inventor, credited with inventing the traffic light in 1868.
Photos 1
Awards 1
Scientists born in the 1820s 6
About this person
Category
Scientists
Type
Scientist
Status
deceased
Dates
Lived 1828 to 1886 · aged 58
Written about in
5 languages
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