Record No.
MRB-2026-006221
Invention of the Sugar Cube
Food & Culinary
No Photo
Record Holder
Jakub Kryštof Rad
Category
Food & Culinary
Country
—
Achievement Date
—
Verification Status
Reference
Record Description
Rad, director of a sugar refinery in Dačice, patented the world's first sugar cube in 1843 after his wife injured her finger breaking pieces off a sugar loaf.
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