Celebrity Inventors
Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.
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| Number | Title | Issue Date |
| 7190470 | System and method for automatic document verification A system and method for verifying a printed document. Generally, the system is implemented to automatically compare first and second images and provide an output with respect thereto. In an illustrative embodiment, the inventive system includes a computer for provid... | 03/13/2007 |
| 6942212 | Mechanical media top level elevator A media handling mechanism in a printing device includes an input tray for holding a stack of media sheets at a top level. The input tray includes a platform on which the stack of media sheets rests. The media handling mechanism also has a driving means coupled to t... | 09/13/2005 |
| 6669384 | Printing apparatus In a printing apparatus in which a sheet handling device for conducting plural kinds of post processing is connected to a subsequent stage of an image forming device, a plurality of sheet feeding apparatuses disposed in the sheet handling device have a sh... | 12/30/2003 |
| 6669386 | Adjusted capacity level indicator A print engine (10) having a maximum physical sheet capacity (MAX_C), and being operable at an operational sheet capacity (OP_C) equal to or less than the maximum physical sheet capacity, includes a marking device (12) which applies marks to sheets of med... | 12/30/2003 |
| 6422773 | Method of detecting amount of remaining sheets of paper A method of detecting the amount of remaining sheets of paper in a paper feeding cassette of a printing apparatus, wherein the printing apparatus receives a paper feeding cassette having a knock-up plate on which paper is placed, and which pivots as paper... | 07/23/2002 |
| 6412993 | Arrangement of usage indicator in a recyclable, digital camera A recyclable, one-time use print on demand, digital camera comprises an image sensor device for sensing an image. A processor processes the image sensed by the image sensor device. The camera includes a supply of print media on to which an image processed... | 07/02/2002 |
| 6099181 | Printing control apparatus, printing method with the printing control apparatus, and storage medium storing a computer readable program Disclosed is a printing control apparatus for controlling a printing process performed on recording media according to printing information input from a data processing apparatus via a particular communication medium, the recording media being fed one by ... | 08/08/2000 |
