Josef Pallweber - Inventor of the digital clock 1883 The roots of the JOSEF PALLWEBER timepiece brand are found with the inventor of digital clocks, who was bearing the same name. In 1883 the engineer was well ahead of his time when he came up with the display of time in digital numbers - made possible by a jump hour mechanism. Josef-pallweber.com~Site InfoWhoisTrace RouteRBL Check Similar Sites: josefpallweber.com