Patents for B63H 11 - Effecting propulsion by jets, i.e. reaction principle (3,225) |
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10/24/1995 | US5460553 Jet pump mounting system |
10/24/1995 | US5460552 Adaptor plate mounting system for marine jet propulsion unit |
10/11/1995 | CN2209646Y Self-sucking, water jet propulsive apparatus |
09/14/1995 | WO1995024338A1 Water walking apparatus |
09/12/1995 | US5449305 Watercraft |
08/08/1995 | US5439402 Design of an integrated inlet duct for efficient fluid transmission |
08/08/1995 | US5438947 Internal passage underwater vehicle |
08/03/1995 | WO1995020520A1 Waterjet propulsion unit for water craft with control elements for changing the direction of thrust of the waterjet |
08/03/1995 | DE4402558A1 Wasserstrahlantrieb für Wasserfahrzeuge mit Steuerelementen zur Richtungsänderung des Vortrieb liefernden Wasserstrahles Water jet propulsion for boats with controls for changing the direction of the propulsion supplied water jet |
08/02/1995 | EP0664756A1 Water jet propulsion unit for use in a jet boat |
08/01/1995 | US5437568 Water jet propulsion unit |
07/27/1995 | DE4402241A1 Regulator of high capacity underwater pump for ship propulsion |
07/25/1995 | US5435761 Underwater propulsion method and apparatus |
07/19/1995 | EP0572597B1 Watercraft driving arrangement, in particular for a pneumatic boat |
07/04/1995 | US5429533 Control for watercraft |
07/04/1995 | US5429064 Boat |
06/22/1995 | WO1995016606A1 Ship propulsion device |
06/21/1995 | EP0497776B1 Monohull fast sealift or semi-planing monohull ship |
06/14/1995 | EP0657348A1 Water jet propulsor |
06/06/1995 | US5421753 For propelling a vessel |
06/06/1995 | US5421153 Hydrodynamic propulsion device |
05/26/1995 | WO1995013962A1 An intake for the water pump of jet propulsion units |
05/26/1995 | WO1995013961A1 Propulsion system |
05/24/1995 | EP0626918A4 Marine tunnel propeller jet propulsion unit. |
05/06/1995 | CA2131345A1 Marine propulsion unit having exteriorly accessible clean-out capability and flushing device for same |
05/06/1995 | CA2131344A1 Adaptor plate mounting system for marine jet propulsion unit |
04/27/1995 | DE4339415C1 Method for the generation of thrust in jet engines |
04/18/1995 | US5406904 Ladder and attachment for water ski |
04/12/1995 | EP0500970B1 Thrust generator |
04/11/1995 | US5405276 Water injection propulsion device |
04/04/1995 | US5403220 Jet-propelled chair float |
03/29/1995 | EP0645302A1 Method and arrangement for a more effective conversion of the propulsive energy of a watercraft, into speed |
03/28/1995 | US5401198 Jet pump system for a water jet propelled boat |
03/28/1995 | US5401197 Watercraft |
03/28/1995 | US5401195 Trolling system for water crafts |
03/07/1995 | US5395272 Steering device for jet boat |
02/14/1995 | US5389022 Jet boat |
02/14/1995 | US5388544 Fuel system for docking watercraft |
02/07/1995 | US5387141 Navigation stabilizing system for water jet propulsion vessel |
02/02/1995 | WO1995003209A1 Multi-use watercraft |
01/31/1995 | US5385111 Arrangement for the drive of a watercraft, in particular for an inflatable boat |
01/25/1995 | EP0635101A1 Electrically driven high speed pump |
01/24/1995 | US5383802 Propulsion system |
01/24/1995 | US5383801 Hollow jet thruster device |
12/27/1994 | US5376028 Jet propelled watercraft |
12/27/1994 | US5376027 Marine propulsion mechanism for water craft |
12/27/1994 | US5375551 Water jet saucer |
12/22/1994 | WO1994029169A1 High speed boat |
12/20/1994 | US5373800 Sea vessel |
12/13/1994 | US5372526 Drive bearing lubricating device for water injection propulsion vessel |
12/07/1994 | EP0626918A1 Marine tunnel propeller jet propulsion unit |
12/06/1994 | US5370562 Water injection propulsion device |
11/22/1994 | US5366397 Water jet propulsion unit |
11/22/1994 | US5366396 Water-jet drive |
11/15/1994 | US5364409 Endoscopic needle holder |
11/10/1994 | WO1994025341A1 Ship |
11/01/1994 | US5359958 High-speed watercraft |
10/26/1994 | CN1093996A Spraying propelling apparatus under bottom of ship |
10/25/1994 | US5359574 For affecting turbulence/noise characteristics |
10/19/1994 | CN1093666A Drivor of spraying of water |
10/18/1994 | US5356324 Retractable, and adjustable fin box mechanism |
10/18/1994 | US5356319 Boat with removable inboard jet propulsion unit |
10/11/1994 | US5353730 Multi-use watercraft |
10/04/1994 | US5352139 Method and apparatus for the propulsion of water vehicles |
09/27/1994 | US5350325 Water injection propulsion device |
09/13/1994 | US5346363 Liner for a water jet propulsion pump |
09/06/1994 | US5344345 Water vessel propulsion apparatus |
09/06/1994 | US5344344 Steering and reversing system for a marine jet propulsion unit |
09/02/1994 | CA2090633A1 Apparatus for steering, propulsing, braking & draining a ship |
08/31/1994 | EP0612658A1 Water jet propulsion unit |
08/31/1994 | EP0612657A1 Water jet propulsion |
08/30/1994 | US5342227 Water jet propulsion unit |
08/18/1994 | WO1994018458A1 High-speed electrically driven axial-flow pump and boat driven thereby |
08/16/1994 | US5338234 Water injection propulsion device |
08/10/1994 | EP0506936B1 Steering and reversing system for a marine jet propulsion unit |
08/02/1994 | US5334060 Propulsion system |
08/02/1994 | US5333444 Superconducting electromagnetic thruster |
07/19/1994 | US5330374 Water craft |
07/13/1994 | EP0606194A2 Underwater propulsion method and apparatus |
07/13/1994 | EP0467919B1 Propulsion system suitable for use on watercraft |
07/07/1994 | DE4300118A1 Water borne vessel for use at sea and on lakes |
07/05/1994 | US5325662 Advanced exhaust discharge for pump jet propulsion apparatus |
06/28/1994 | US5324216 Jet pump system for a water jet propelled boat |
06/21/1994 | CA1330281C Jet propulsion craft provided with exhaust noise eliminating apparatus |
06/09/1994 | WO1994012382A1 Stern drive system with anti-rotation brace |
06/01/1994 | EP0564572B1 Improved hollow jet propulsion device |
05/24/1994 | US5314311 Thrust generator |
05/17/1994 | US5313123 Automobile having the magnetohydrodynamic engine |
05/17/1994 | US5312275 Jet boat diverter nozzle with built-in ride plate |
05/10/1994 | US5310369 Water jet propulsion unit |
05/10/1994 | US5310368 Seal construction for a pump of a small watercraft |
05/10/1994 | CA2017718C Multi-bladed propulsion apparatus |
05/04/1994 | EP0595056A1 Watercraft propulsion by a jet produced by the reaction of water with a chemical |
05/04/1994 | EP0453567B1 Thrust generator |
04/28/1994 | WO1994008845A1 Water jet propulsion unit for use in a jet boat |
04/27/1994 | EP0593756A1 Swivelling nozzle with steering flaps for a hydrojet boat |
04/27/1994 | EP0442899B1 Vane-type thrust vectoring nozzle |
04/20/1994 | CN1085512A Omnibearing water-flow propulsion for ship |
04/19/1994 | US5304078 Reverse thrust bucket for jet device |
04/05/1994 | US5299960 Auxiliary water projector for jet propelled watercraft |