When Patent Protections Couldn’t Keep Pace With Ingenuity in the Colonies, One Inventive Woman Took Her Case to Britain

Sybilla Righton Masters devised a novel way to work with grains available to her in Philadelphia. A long journey led to the first patent issued to an American (though it went to her husband) In the late 17th century, colonists in North America faced a new problem: how to process...