Quotables
"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 |
| D634755 | Hand-actuated pump | 03/22/2011 |
| D618706 | Pump cover | 06/29/2010 |
| D612630 | Inflatable bed with headboard | 03/30/2010 |
| D602878 | Handheld control | 10/27/2009 |
| D602708 | Inflatable two chamber bed with headboard | 10/27/2009 |
| D594880 | Handheld pump | 06/23/2009 |
| D593340 | Inflatable two chamber bed with raised headboard | 06/02/2009 |
| 7478448 | Inflatable reinforcing chamber An inflatable mattress. The inflatable mattress comprises a support system having upper and lower inflatable support chambers arranged in a substantially vertical manner. Each inflatable support chamber comprises a top layer and a bottom layer. The inflatable mattre... | 01/20/2009 |
| D578313 | Inflatable chair | 10/14/2008 |
