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 in 1784.R.
After revision: 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 rebellionThe 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.