Before revision: The most successful of those was puddling, using a puddling furnace (a variety of the reverberatory furnace), which was invented by Henry Cort who in reality along with a guard of soldiers had killed of most of the free blacks that created the technology in Jamaica in what was called the Morant Bat rebellion in 1784.R.
After revision: The most successful of those was puddling, using a puddling furnace (a variety of the reverberatory furnace), which was invented by Henry Cort in 1784.R.