Alfred L. Cralle (September 4, 1866 – May 3, 1920) was an African-American businessman and inventor of the "Ice Cream Mold and Disher".
Cralle was born in Kenbridge, Virginia in 1866 just after the end of the American Civil War (1861–1865). He attended local schools and worked with his father in the carpentry trade as a young man, becoming interested in mechanics. He was sent to Washington, D.C. where he attended Wayland Seminary, one of a number of schools founded by the American Baptist Home Mission Society to help educate African-Americans after the Civil War.
He then settled in Pittsburgh, Pennsylvania where he first served as a porter in a drug store and at a hotel. Alfred noticed that servers at the hotel had trouble with ice cream sticking to serving spoons, and he developed an ice cream scoop.
On 10 June 1896, Alfred applied for a patent on his invention. He was awarded patent 576,395 on 2 February 1897. The patented "Ice Cream Mold and Disher," was an ice cream scoop with a built-in scraper to allow for one-handed operation. Alfred's functional design is reflected in modern ice cream scoops.
He later become a general manager for the Afro-American Financial, Accumulating, Merchandise and Business association.
Cralle died in a car accident in 1920.
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