CREATE TABLE table_19675 ("Year" FLOAT, "Mens singles" TEXT, "Womens singles" TEXT, "Mens doubles" TEXT, "Womens doubles" TEXT, "Mixed doubles" TEXT)

Name the womens doubles when mens doubles is theodoros velkos giorgos patis
SELECT "Womens doubles" FROM table_19675 WHERE "Mens doubles" = 'Theodoros Velkos Giorgos Patis'
SELECT "Womens doubles" FROM "table_19675" WHERE "Mens doubles" = 'Theodoros Velkos Giorgos Patis'