BLOODSTAINDAGGER By Blood Stain Dagger Jan 1, 1300 Clocks The first clock was invented by Ibn Khalaf al-Muradi. Jan 1, 1366 Scales Jan 1, 1371 Compass Jan 1, 1436 Printing Press Jan 1, 1496 Wallpaper Jan 1, 1578 Submarine Jan 1, 1593 Water Thermometer Jan 1, 1596 Flush Toliet Jan 1, 1680 Maces Jan 1, 2012 Parachute