"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830
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| Number | Title | Issue Date |
| D659599 | Trailer hitch alignment apparatus | 05/15/2012 |
| 8125815 | Transistor bit cell ROM architecture An apparatus and method for providing a read-only memory (ROM) bit cell having one each of a PMOS transistor and an NMOS transistor, which has reduced static and dynamic electric power losses, are described. In particular, the bit cell does not require a pre-charge ... | 02/28/2012 |
| 8097179 | Method for abating effluent from an etching process A method for abating effluent from an etching process in one embodiment includes advancing etch gas product into a passageway of a gas connector in direct fluid communication with a first chamber of an interior void of an apparatus, advancing a gas from a gas source... | 01/17/2012 |
| 7212009 | Fluid detection cable A fluid detection cable is described for use in detecting the presence of leaks in areas where a particular fluid is not desired. Sensing leads in the fluid detection cable have a center conductor that may be surrounded with a non-porous conductive polymer coating t... | 05/01/2007 |
| D538412 | Heat exchanger support | 03/13/2007 |
| 7109517 | Method of making an enhanced optical absorption and radiation tolerance in thin-film solar cells and photodetectors Subwavelength random and periodic microscopic structures are used to enhance light absorption and tolerance for ionizing radiation damage of thin film and photodetectors. Diffractive front surface microscopic structures scatter light into oblique propagating higher ... | 09/19/2006 |
| D525926 | Motorcycle gauge pod | 08/01/2006 |
| 7028023 | Linked list A computerized list is provided with auxiliary pointers for traversing the list in different sequences. One or more auxiliary pointers enable a fast, sequential traversal of the list with a minimum of computational time. Such lists may be used in any application whe... | 04/11/2006 |