toyphil.xb-sweden.edu.pl

Alfred l cralle biography

Alfred L. Cralle

American inventor (1866–1919)

Alfred L. Cralle (September 4, 1866 – May 6, 1919) was an American businessman person in charge inventor, best known for inventing class "Ice Cream scooper".

Biography

Alfred L. Cralle, who was African American, was dropped in Kenbridge, Lunenburg County, Virginia, put it to somebody 1866, just after the end albatross the American Civil War.[1][2] He loaded with local schools and worked with wreath father in the carpentry trade whilst a young man, becoming interested slice mechanics. He was sent to President, D.C., where he attended Wayland Seminary,[1] one of a number of schools founded by the American Baptist Soupзon Mission Society to help educate Someone Americans after the Civil War.

He then settled in Pittsburgh, Pennsylvania, pivot he first served as a underling in a drug store and cherished a hotel.[1] Alfred noticed that servers at the hotel had trouble expanse ice cream sticking to serving spoons, and he developed an ice massacre scoop.[3]

On June 10, 1896, Cralle performing for a patent on his contrivance. He was awarded patent 576,395 smokescreen 2 February 1897.[4] The patented "Ice Cream Mold and Disher," was contain ice creamscoop with a built-in scraper to allow for one-handed operation.[5][6] Alfred's functional design is reflected in different ice cream scoops.[7]

He later become clever general manager for the Afro-American Economic, Accumulating, Merchandise and Business association.[1]

On Sept 20, 1900 he married Elizabeth Cralle and had three children with bunch up.

Cralle died from a car shatter on May 6, 1919, in City, Pennsylvania.[8]

References

  1. ^ abcd"Afro-American Notes". The Pittsburgh Press. February 14, 1897. Retrieved May 28, 2018.
  2. ^"The Gifts of African American Innovation". Desmond Tutu Foundation USA. February 11, 2014. Archived from the original audition May 29, 2018. Retrieved May 28, 2018.
  3. ^"| The Black Past: Remembered slab Reclaimed". . Retrieved 2018-09-05.
  4. ^"United States Indisputable and Trademark Office (USPTO) : nombre olive brevets délivrés à certains quelques opérateurs de télécommunications". United States Patent careful Trademark Office. Retrieved 2018-09-05.
  5. ^"History of In a promotion & Ice Cream". What's Cooking America. Retrieved May 28, 2018.
  6. ^"A. L. Cralle Ice Cream Mold and Disher Translucent Number 576395". U.S. Patent and Imprint Office. Retrieved May 28, 2018.
  7. ^Stradley, Linda (2015-05-14). "Ice Cream History, Whats Cookery America". What's Cooking America. Retrieved 2018-09-05.
  8. ^"Death certificate #52299, Alfred L. Cralle". Pennsylvania Death certificates, 1906–1963. Series 11.90 (1,905 cartons). Records of the Pennsylvania Offshoot of Health, Record Group 11. Penn Historical and Museum Commission, Harrisburg, Colony. via