Invention: Peanut Butter
It is rare to find a man of the caliber of George Washington Carver. A man who would decline an invitation to work for a salary of more than $100,000 a year (almost a million today) to continue his research on behalf of his countrymen.
Agricultural chemist, Carver discovered three hundred uses for peanuts and hundreds more uses for soybeans, pecans and sweet potatoes. Among the listed items that he suggested to southern farmers to help them economically were his recipes and improvements to/for: adhesives, axle grease, bleach, buttermilk, chili sauce, fuel briquettes, ink, instant coffee, linoleum, mayonnaise, meat tenderizer, metal polish, paper, plastic, pavement, shaving cream, shoe polish, synthetic rubber, ... inventors.about.com