Patents for B64C 35 - Flying-boats; Seaplanes (266) |
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02/27/2008 | CN201026992Y Water rudder capable of narrowing or widening |
02/20/2008 | CN201023656Y Ground effect aircraft |
01/23/2008 | CN201010045Y Ground-effect aircraft |
01/03/2008 | US20080001025 Amphibious Aircraft |
12/13/2007 | WO2007141425A1 Motorised airplane with mixed hydrodynamic and aerodynamic structure for take-off and landing on water, ground or snow |
12/13/2007 | CA2654519A1 Motorised airplane with mixed hydrodynamic and aerodynamic structure for take-off and landing on water, ground or snow |
12/12/2007 | CN200988577Y Double airframe triphibian aircraft |
12/05/2007 | CN200985094Y Power increasing device for ground effect aircraft |
12/05/2007 | CN200985093Y Water-driving arrangement for ground effect aircraft |
12/05/2007 | CN200985092Y Pneumatic arrangement for ground effect aircraft |
11/29/2007 | US20070272797 Engine exhaust for modifying a target |
11/08/2007 | DE202007012481U1 Maritimes Hochgeschwindigkeitsfahrzeug Maritimes high-speed craft |
10/17/2007 | CN101054113A Hydroplanes |
08/07/2007 | US7252264 Flying sailboat |
07/11/2007 | CN1994818A Aerodynamic configuration of wing-in-ground effect craft |
06/06/2007 | CN1974323A Ground effect flyer |
02/22/2007 | WO2006043978A3 Amphibian delta wing jet aircraft |
02/08/2007 | WO2007015707A1 Multi-fuselage aircraft |
01/25/2007 | US20070018041 Model aircraft |
01/18/2007 | WO2007008719A2 Model toy aircraft |
01/09/2007 | US7159820 Seaplane with retractable twin floats |
12/21/2006 | WO2006134267A1 Multi-environment engine |
12/21/2006 | US20060284010 Hydrofoil for an amphibious aircraft |
12/21/2006 | CA2611765A1 Multi-environment engine |
12/05/2006 | CA2192939C Seaplane hull |
11/16/2006 | US20060255208 Multipurpose winglet for aircraft |
10/12/2006 | US20060226286 Anti-flip landing gear for aircraft |
08/30/2006 | CN1824577A Manufacturing method of pedal aircraft |
08/29/2006 | US7097136 Immersible unmanned air vehicle and system for launch, recovery, and re-launch at sea |
07/27/2006 | US20060163428 Flying sailboat |
07/06/2006 | US20060145000 Multi-fuselage aircraft |
07/06/2006 | US20060144999 System, apparatus and method to improve the aerodynamics of a floatplane |
06/20/2006 | US7063291 Amphibian delta wing jet aircraft |
05/23/2006 | US7048227 Parachute supported aircraft with controlled wing collapse and inflation |
05/09/2006 | US7040574 Aircraft and watercraft adapted to float on main wing |
04/27/2006 | WO2006043978A2 Amphibian delta wing jet aircraft |
04/20/2006 | US20060081732 System, apparatus and method to improve the aerodynamics of a floatplane |
03/23/2006 | US20060060701 Aircraft and watercraft adapted to float on main wing |
03/15/2006 | CN1245308C Wing in ground effect vehicle with endplates |
02/14/2006 | US6997413 Flying amphibious SUV |
01/26/2006 | US20060016933 Landplane to flying boat conversion |
12/22/2005 | WO2005102837A3 Parachute supported aircraft with controlled wing collapse and inflation |
12/22/2005 | US20050279878 Amphibian delta wing jet aircraft |
11/24/2005 | US20050258303 Flying craft tethered to powered water vehicles |
11/10/2005 | US20050247819 Lightweight vehicle operable on land, water and in the air |
11/03/2005 | WO2005102837A2 Parachute supported aircraft with controlled wing collapse and inflation |
10/27/2005 | US20050236520 Flying amphibious SUV |
10/20/2005 | US20050230535 Immersible unmanned air vehicle and system for launch, recovery, and re-launch at sea |
10/18/2005 | CA2374576C Multi-purpose aircraft |
10/13/2005 | US20050224641 Seaplane with retractable twin floats |
09/14/2005 | CN1218859C Manipulator of power-boosting ground effect aircraft for ground effect transition region |
09/06/2005 | US6938852 Flying craft tethered to powered water vehicle |
06/15/2005 | CN1206130C 多功能飞机及其应用 Versatile aircraft and its applications |
06/08/2005 | CN1623854A Wheelless large passenger service aircraft |
06/02/2005 | US20050116089 Parachute supported aircraft with controlled wing collapse and inflation |
05/26/2005 | WO2005047103A1 Glide kite airplane |
03/15/2005 | US6866224 Seaplane with retractable twin floats |
03/02/2005 | EP1200306B1 Pneumatic aerodynamic supplementary device for float aircraft |
02/23/2005 | CN1583510A High-performance amphibious helicopter with composite structure |
09/22/2004 | CN2642674Y Hull type amphibious super-light airplane with two seats arranged longitudinally |
09/02/2004 | WO2004074063A1 Air-cushion amphibian airfoil boat |
03/16/2004 | US6705905 Sea-land-sky craft |
02/12/2004 | DE10232457A1 Ship's screw drive with screw propeller and rudder blade, on hull, has triangular right-angled openings,, vertical pipes, mixer profile with two arms |
11/11/2003 | US6644591 Aerodynamic supplementary device for float aircraft |
10/22/2003 | CN2581326Y Jet effect airship |
09/24/2003 | CN2574996Y Airport air navigation aiding lamp whole journey fault locating device |
09/18/2003 | US20030173454 All terrain aircraft (ATA) |
09/04/2003 | US20030164424 Seaplane with retractable twin floats |
09/03/2003 | CN1439578A 多功能飞机及其应用 Versatile aircraft and its application |
07/30/2003 | CN1116196C Ground effect flying vehicle also able to fly in the air |
07/15/2003 | US6592073 Amphibious aircraft |
06/11/2003 | CN2555229Y Ground effect aircraft having specific water dynamic distribution |
04/02/2003 | EP1298054A2 Amphibious aircraft |
03/26/2003 | CN1405064A Contour structure of aircraft |
01/15/2003 | CN1390742A Manipulator of power-boosting ground effect aircraft for ground effect transition region |
12/26/2002 | US20020195518 Combination fixed and rotating wing aircraft and land vehicle |
12/11/2002 | CN2525037Y Land effect air craft with take-off and landing plate |
10/22/2002 | US6467726 Aircraft and torque transmission |
10/10/2002 | WO2002079033A1 A device for reducing the required take-off distance at water surface of float-equipped seaplanes |
10/10/2002 | CA2441611A1 A device for reducing the required take-off distance at water surface of float-equipped seaplanes |
09/12/2002 | US20020125367 Combination fixed and rotating wing aircraft, land vehicle and water craft |
08/22/2002 | US20020113169 Aerodynamic supplementary device for float aircraft |
08/21/2002 | CN2506541Y Ditachable water sealed cabin for airplane |
07/25/2002 | US20020096600 Aircraft and watercraft adapted to float on main wing |
07/18/2002 | US20020092949 Anti-submarine warfare uav and method of use thereof |
06/25/2002 | US6409122 Anti-submarine warfare UAV and method of use thereof |
06/04/2002 | US6398158 High altitude low flying platform hull |
05/14/2002 | CA2170282C Multi-purpose aircraft |
05/02/2002 | EP1200306A1 Aerodynamic supplementary device for float aircraft |
04/09/2002 | US6367737 Amphibious aircraft |
02/28/2002 | WO2002016198A1 Seaplane with retractable twin floats |
12/13/2001 | DE10043863C1 Ground effect vehicle has hull for allowing take-off and landing on water and propeller screw selectively moved between stowed position and working position |
12/06/2001 | WO2001092104A1 Aerodynamic supplementary device for float aircraft |
12/06/2001 | CA2391780A1 Aerodynamic additional device for seaplanes and floatplanes |
11/29/2001 | US20010045492 Triple hybrid water craft |
11/21/2001 | CN1075012C Marine flying-boat refitted from airplane |
09/27/2001 | WO2001070571A1 Parachute with inflatable enclosure |
09/18/2001 | US6290174 Amphibious aircraft with aerodynamic/hydrodynamic sponsons |
12/26/2000 | US6164591 Ground-effect flying boats also applicable to aircraft, drones, and spacecraft |
11/22/2000 | CN2406920Y Ground effect aircraft with flying function |