Elijah McCoy, born in Colchester, Ontario, to formerly enslaved parents, became one of the most prolific inventors in North America. His groundbreaking work in lubrication systems for steam engines revolutionized industry and transportation. McCoy’s automatic lubricators allowed trains and machinery to run longer and more efficiently, earning him 57 patents. His inventions were so respected that buyers would ask for “the real McCoy,” coining the famous phrase. Despite his genius, McCoy faced racial barriers that limited his business opportunities. Nevertheless, he persisted, becoming a symbol of Black ingenuity and perseverance in the face of systemic discrimination. His life inspired generations of Black inventors.
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