"I watched his countenance closely, to see if he was not deranged ... and I was assured by other senators after he left the room that they had no confidence in it."
U.S. Senator Smith of Indiana ; After seeing Samuel Morse demonstrate the telegraph.
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 |
| 6192804 | Hydraulically actuated railway car dumping system A hydraulically operated side dump railroad car that operates by utilizing high pressure hydraulic fluid from delivered by a pneumatic to hydraulic converter pump located on the railroad car. On the railroad dump car, the hydraulic fluid is pumped from a ... | 02/27/2001 |
| 5131798 | Railroad car conveyor Material handling apparatus for conveying loose material into an elongated container such as a railroad car. An endless belt conveyor is mounted above and extends the full length of the container. A plurality of equally-spaced, individually, selectively o... | 07/21/1992 |
| 4301645 | Tobacco harvesting method and apparatus Tobacco plants are harvested by having an operator ride a harvesting vehicle along a plant row so that as plants are successively cut from the ground by a cutter on the vehicle, the operator may grasp the severed plant and impale the same onto an upright ... | 11/24/1981 |