"That’s an amazing invention, but who would ever want to use one of them?"
President Rutherford B. Hayes ; Said in 1876, after Alexander Graham Bell demonstrated the telephone to him at the White House
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| Number | Title | Issue Date |
| 7314269 | Image forming apparatus and method The image forming apparatus includes: a liquid chamber into which ink is filled; an ejection port through which the ink is ejected from the liquid chamber; a mist generation device which generates a mist from a surface of the ink inside the ejection port by applying... | 01/01/2008 |
| 7038239 | Semiconductor element and display device using the same Provided is a semiconductor element including: a semiconductor having an active layer; a gate insulating film which is in contact with the semiconductor; a gate electrode opposite to the active layer through the gate insulating film; a first nitride insulating film ... | 05/02/2006 |
| 4241354 | Apparatus for indicating unauthorized delivery of a fluid product Apparatus for indicating unauthorized delivery of liquid product for use in connection with a Veeder-Root Counter-Printer is characterized by a timer arrangement adapted to measure the time duration of an interruption in liquid product flow and to prime t... | 12/23/1980 |