. . . . . . . . . "1025261061"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Thomas Twyford"@en . . . . . . . . . . "Thomas William Twyford (1849\u20131921) was a pottery manufacturer in England. He invented the single piece, ceramic flush toilet. At the time of Twyford's death he was recognised as a leading pioneer in the application of principles of hygiene to sanitary appliances."@en . . . . . . . . . "1661490"^^ . "Thomas William Twyford (1849\u20131921) was a pottery manufacturer in England. He invented the single piece, ceramic flush toilet. At the time of Twyford's death he was recognised as a leading pioneer in the application of principles of hygiene to sanitary appliances."@en . . . . . . . . . . . . . . . "8361"^^ . .