"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.
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| Number | Title | Issue Date |
| 6220168 | Underwater intelligence gathering weapon system An underwater intelligence gathering weapon system accurately places a weapon underwater and then communicates therewith from other platform(s). The weapon is equipped to maneuver through the air to a destination at the water's surface. A first transceive... | 04/24/2001 |
| 5033354 | Deep operating monitor and destruct device An interdiction system to be placed upon the floor of the ocean includes a arget detection and classification system which is cooperatively connected to a hollow enclosure containing a predetermined volume at one atmosphere or less pressure. Upon target aq... | 07/23/1991 |
| 4949643 | Anti-tilt buoy mooring system A buoy mooring device and system adapted to maintain a buoy in an upright untilted position. A rigid bail having a center of curvature essentially coincident with the buoy center of buoyancy is connected to the bottom of the buoy. A mooring line having a... | 08/21/1990 |
| 4313381 | Mooring system A system for mooring a buoyant case such as a marine mine or other marine vice at a preselected depth below the surface of the water in which the case was launched. After the case has been launched, and made bottom contact, the mooring system utilizes a f... | 02/02/1982 |
| 4301734 | Case mounted mooring system A system for mooring a buoyant case such as a marine mine or other marine vice at a preselected depth below the surface of the water in which the case was launched. After the case has been launched, together with an attached anchor, the anchor and case se... | 11/24/1981 |
| 4262378 | Buoyant capsule depth controller A buoyant capsule depth controller is presented for positioning and maintaining a capsule within the ocean waters for establishing an observation or defense station. A bouyant capsule is connected to a weight assembly by means of explosive fittings which ... | 04/21/1981 |
| 4185550 | Minesweep obstructor with cable dispensing means 1. In a mooring device for an aerial launched mine adapted to be dropped into a body of water, in combination, a buoyant member, a casing releasably locked to said member and separable therefrom upon impact of the device with the water, locking means incl... | 01/29/1980 |
| 4037278 | Device for coupling a cardan half-joint with a fixed structure In a device for coupling a cardan half-joint with a fixed structure, such as a device for the subsea anchoring of a structure which uses cardan joints, the improvement consisting in that the half joint is of the cross-beam type and the main forks are form... | 07/26/1977 |
| 3951064 | Mine anchor A submarine buoyant mine is anchored at a predetermined depth under water by means of an air driven cable drive assembly which pulls in a measured length of cable to set the depth after the mine is launched and the anchor is at the bottom.... | 04/20/1976 |