Roller skates the benefits they list include: Roller skates Roller skates are shoes, or bindings that fit onto shoes, that are worn to enable the wearer to roll along on wheels. The first roller skate was effectively an ice skate with wheels replacing the blade. Later the "quad" style of roller skate became more popular consisting of four wheels arranged in the same configuration as a typical car. While the first reported use of roller skates was on a London stage in 1743, the first patented roller skate was introduced in 1760 by Belgian inventor John Joseph Merlin. His roller skate wasn't
George Kellogg (inventor) George Kellogg (inventor) George Kellogg (June 19, 1812 – 1901) was an American inventor and patent expert. Kellogg was born at New Hartford, Connecticut in 1812 to Isaac Kellogg (1782-1824) and Aurilla Barney (1792-1861). George graduated from Wesleyan University in 1837. From 1838 to 1841, he was principal of the Sumter Academy in Sumterville, South Carolina. He was for some time a manufacturer in Birmingham, Connecticut, and was in the United States revenue service from 1863 to 1866. He established factories in England, was a patent expert, and patented a machine for making jack chains (1844), a dovetailing machine (1849),