Dentures dating back to the 15th century have been found, and they almost certainly existed prior to that. After a long period of use, these dentures, carved from bone or ivory or made up of teeth from deceased or living donors, were painful and rotted. About 1770, Alexis Chateau produced the first porcelain dentures. Nicholas Dubois De Chaman, a former Chateau assistant, received the first British patent in 1791. “A composition for making artificial teeth, single, double, in rows, or in complete sets, as well as springs for fastening or affixing the same in a more simple and efficient manner than any previously discovered, which said teeth can be made of any shade or colour, and will thus…” “A composition for the purpose of making artificial teeth either single double, in rows, or in complete sets,” according to De Hemant’s patent definition. Check out here Asha Dental
He began selling dentures in 1792, with the bulk of his porcelain paste coming from Wedgwood. Single porcelain teeth have been produced since 1808. Dentures were produced in the twentieth century with vulcanite, acrylic resin, and other plastics. In the United Kingdom, 79 percent of those aged 65 to 74 had no natural teeth in 1968; by 1998, that figure had fallen to 36 percent. Scavengers rummaged through battlefields during hand-to-hand battles, scraping healthy teeth from the jaws of the fallen soldiers, which were then sold to local dentists searching for ways to make new dentures for their patients using the “recycled” teeth. According to legend, George Washington had a collection of oak dentures crafted for him by a local wood carver, and then more dentures carved out of elephant tusk ivory.