High Quality Content by WIKIPEDIA articles! G&L is a guitar design and production company founded by Leo Fender, George Fullerton, and Dale Hyatt in the late 1970s. Fender sold his company named Fender in 1965. He designed and produced instruments for Music Man in the 1970s through his company CLF Research. When relations with Music Man soured, G&L was created to continue operations outside of Music Man. The G&L name comes from the initials of George (Fullerton) and Leo (Fender).