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Class Information
Number: 114/337
Name: Ships > Submersible device > Having propulsion unit
Description: Device wherein means are provided for driving a submergible vessel through the water.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7441509 |
Ice fish casting submarine having bait/lure carrying compartment |
Oct. 28, 2008 |
| 7353768 |
Underwater vehicle propulsion and power generation |
Apr. 8, 2008 |
| 7226325 |
Device for stabilizing re-entrant cavity flows past high-speed underwater vehicles |
Jun. 5, 2007 |
| 7128624 |
Rechargeable open cycle underwater propulsion system |
Oct. 31, 2006 |
| 7007625 |
Location and movement of remote operated vehicles |
Mar. 7, 2006 |
| 6746287 |
Underwater propelling apparatus which stably carries out a propelling operation and a steering operation |
Jun. 8, 2004 |
| 6736687 |
Method for discharging waste gas from submarines without a signature |
May. 18, 2004 |
| 6725797 |
Method and apparatus for propelling a surface ship through water |
Apr. 27, 2004 |
| 6688251 |
Vehicle of immersion forced by hydrodynamic flow (VIFHF) |
Feb. 10, 2004 |
| 6662742 |
Remote operated vehicles |
Dec. 16, 2003 |
| 6658332 |
Anti-terrorism shipping control |
Dec. 2, 2003 |
| 6581537 |
Propulsion of underwater vehicles using differential and vectored thrust |
Jun. 24, 2003 |
| 6572422 |
Tail assembly for an underwater vehicle |
Jun. 3, 2003 |
| 6484660 |
Underwater nuclear material reconnaissance system |
Nov. 26, 2002 |
| 6378801 |
Devices and methods for orienting and steering in three-dimensional space |
Apr. 30, 2002 |
| 6217399 |
Propulsion arrangement for axisymmetric fluid-borne vehicles |
Apr. 17, 2001 |
| 6203388 |
Integrated external electric drive propulsion module arrangement for surface ships |
Mar. 20, 2001 |
| 6161495 |
Power storage for marine seismic vessel |
Dec. 19, 2000 |
| 6138604 |
Pelagic free swinging aquatic vehicle |
Oct. 31, 2000 |
| 6095078 |
Submarine propulsion control system |
Aug. 1, 2000 |
| 6089178 |
Submersible vehicle having swinging wings |
Jul. 18, 2000 |
| 5947051 |
Underwater self-propelled surface adhering robotically operated vehicle |
Sep. 7, 1999 |
| 5704309 |
Hybrid boat and underwater watercraft |
Jan. 6, 1998 |
| 5702273 |
Marine propulsion system for underwater vehicles |
Dec. 30, 1997 |
| 5687670 |
Circumferential circulation control system |
Nov. 18, 1997 |
| 5613456 |
Microbubble positioning and control system |
Mar. 25, 1997 |
| 5574246 |
Underwater vehicle with improved jet pump propulsion configuration |
Nov. 12, 1996 |
| 5568781 |
Induced flow undersea vehicle motor cooling jacket |
Oct. 29, 1996 |
| 5513591 |
Underwater body and intake scoop |
May. 7, 1996 |
| 5438947 |
Internal passage underwater vehicle |
Aug. 8, 1995 |
| 5389746 |
Submarine hull structures providing acoustically isolated hull openings |
Feb. 14, 1995 |
| 5273465 |
Magnetohydrodynamic boundary layer control system |
Dec. 28, 1993 |
| 5235930 |
Self propelled underwater device with steerable fin stabilizer |
Aug. 17, 1993 |
| 5165359 |
Pressure tight hull convertible submarine |
Nov. 24, 1992 |
| 5045004 |
Turbo-hydroduct propulsion system |
Sep. 3, 1991 |
| 4932350 |
Submersible |
Jun. 12, 1990 |
| 4713896 |
Inshore submersible amphibious machines |
Dec. 22, 1987 |
| 4562789 |
Arrangement for remote sweeping of mines sensitive to magnetic fields |
Jan. 7, 1986 |
| 4346662 |
Self-contained backflush/start system for suction LFC undersea vehicle |
Aug. 31, 1982 |
| 4341173 |
Hydropulse underwater propulsion system |
Jul. 27, 1982 |
| 4294779 |
Carburetor device |
Oct. 13, 1981 |
| 4230646 |
Carburetor device |
Oct. 28, 1980 |
| 4226205 |
Auxiliary submersible for deep-sea work |
Oct. 7, 1980 |
| 4215544 |
Method of generating rotary power in a deepsea environment |
Aug. 5, 1980 |
| 4088535 |
Mobile nuclear reactor containment vessel |
May. 9, 1978 |
| 3973392 |
Pressure propellant generating system |
Aug. 10, 1976 |
| 3957007 |
Air powered water propulsion method and apparatus |
May. 18, 1976 |
| 3943869 |
Submarine boat |
Mar. 16, 1976 |
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