Search results
We did not find results for: John Wesley Hyatt.
Check spelling or type a new query.
We did not find results for: John Wesley Hyatt.
Check spelling or type a new query.
John Wesley Hyatt (November 28, 1837 – May 10, 1920) was an American inventor. He is mainly known for simplifying the production of celluloid. Hyatt, a Perkin Medal recipient, is included in the National Inventors Hall of Fame. He had nearly 238 patents to his credit, including improvements to sugar cane mills and water filtration devices. Wikipedia