- Margot Gayle
- and Carol Gayle
American inventor, engineer, designer and manufacturer. He trained as a watchmaker’s apprentice in Catskill, NY, worked as an engraver in Savannah, GA and again in Catskill. About 1830 he moved to New York City to promote his inventions. He secured many patents for various devices, including clocks, an eversharp pencil, a dry gas meter and a meter for measuring fluids...