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 |
| 7321783 | Mobile entertainment and communication device A mobile entertainment and communication device in a palm-held size housing has a cellular or satellite telephone capable of wireless communication with the Internet and one or more replaceable memory card sockets for receiving a blank memory card for recording data... | 01/22/2008 |
| 6681120 | Mobile entertainment and communication device A mobile entertainment and communication device in a palm-held size housing has a cellular or satellite telephone capable of wireless communication with the internet and one or more replaceable memory card sockets for receiving a blank memory card for rec... | 01/20/2004 |
