The person who created the first punch clock is Benjamin Banneker. Benjamin Banneker was an African American scientist who changed the world with his invention.
Yes, Benjamin Banneker had three sisters.
he contributed astronomy
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Benjamin Banneker had no contributions to math
Benjamin Banneker is the first black inventor so his scientific traits are invention
Benjamin Banneker discovered the Trigonometry Puzzle
Benjamin Banneker became one of the famous African and American.
The person who created the first punch clock is Benjamin Banneker. Benjamin Banneker was an African American scientist who changed the world with his invention.
Benjamin Banneker invented wooden watches
No, Benjamin Banneker was a man.
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Benjamin Banneker was born on November 9, 1731.
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Yes, Benjamin Banneker had three sisters.
Benjamin Banneker had three younger sisters.