Question

Who Invented the safety pin?​

Answer 1

Explanation:

Mechanic and independent inventor Walter Hunt secured a place in American history when he invented the useful, everyday device known as the safety pin in 1849. Born on July 29, 1796, Hunt lived and worked in New York, where he invented a variety of tools and household items and made improvements to existing machinery.

Answer 2

Mechanic and independent inventor Walter Hunt secured a place in American history when he invented the useful, everyday device known as the safety pin in 1849