"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
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7435601 | Biological specimen handling method An apparatus for collecting, transporting and storing biological specimens. The apparatus includes a base having a tray portion for receiving the biological specimen and a lid operably connected to the base and moveable with respect to the base between a first close... | 10/14/2008 |