Sterling Elliott

Sterling Elliott (1852–1922) was an American inventor, who produced a series of successful innovations in the late 19th and early 20th centuries. He held more than 125 patents, receiving his first at age 22. He developed the first Knot Tying machine (No.237,966), the low wheeled trotting sulky (No.494,113), the Elliott addressing machine (No.707,961), the pneumatic tire (No.487,874), the ball bearing. he unequal turning of the front wheels or steering knuckle turned out to be a critical element in the success of the automobile.

Source: Wikipedia · CC BY-SA 4.0