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Come Fan with UsSaturday, June 20, 2026

The bat that was just too cool

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This is a curious, curved bat made over a century ago by Emile Kinst. If baseball was a free form enterprise, players would still be using them. Instead, the game is all hung up on its uptight rules and regulations, man. Fight the power!

Bernie Mussill describes what happened:

The inventor, Emile Kinst, applied for and had his bat patented in 1906. His bat featured useful improvements that enabled the batter to strike the ball in various directions. The handle resembled that of a regular bat up to the trademark. However, beyond the trade mark, there were small longitudinal grooves as well as a somewhat flat concave curve that continued along the hitting surface to the end of the bat. The longitudinal grooves on the handle continued along both sides of the hitting surface. The face or concave part of the hitting surface had three larger grooves. The center groove was straight and the two outer grooves bowed outward. These aided in preventing a fly or foul tip by engaging the surface of the ball when hit. By hitting the ball at certain points of the bat, the ball could be driven to left, center or right field.

*snip*

However, by 1893, the Major League rule on bats was very explicit. The rule, in part, stated that the bat shall be a smooth, round stick not more than 2 3/4 inches in diameter. For this reason, The Major League Rules Committee rejected the use of the Emile Kinst bat.

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