Inventions That Helped the Business World By taylorhemmert Jan 1, 1939 Automatic Teller Mechine (ATM) Jan 1, 1953 Electric Printer Mar 8, 1970 Portable Calculator Mar 8, 1980 Mobile Phone Mar 8, 1980 Computer Software Mar 8, 1981 Laptop Mar 8, 1990 The World Wide Web Mar 8, 1994 Bluetooth Mar 8, 1995 1995 Mar 8, 2000 Smartphone Mar 11, 2013 Concept workstation 3D-designer Mar 11, 2015 Concept Asymmetric smartphone Lean On Me Mar 11, 2015 Concept next generation computer Mar 11, 2019 Concept pen with interpreter Mar 11, 2020 Concept flying mouse
