Vishal Hardwares - DO YOU KNOW WHO INVENTED DOOR LOCK? #Hardwares #Plumbing #Nasik #business #building #construction #locks #Godrej | Facebook
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The history of locks | Who invented locks?
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W. A. Martin, African American inventor, patented the lock (July 21, 1889). This was an improvemen… | Black history facts, African american inventors, Black history
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The history of locks | Who invented locks?
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The history of locks | Who invented locks?
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Lock | Types, Mechanisms & Benefits | Britannica
The history of locks | Who invented locks?
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