Leo Fender
Despite being credited with inventing the most popular electric guitar in history, Leo Fender made very few alterations to the basic design of the Fender Stratocaster (and the Telecaster for that matter) up until 1965 when the company was sold to CBS Instruments. For example, the bridge cover on the Fender Stratocaster was often taken off by players and either disposed or kept in the case. Despite full knowledge of this, Leo Fender always provided the new Fender guitars with a bridge cover to prevent corrosion on the bridge parts.