Patents for B64C 39 - Aircraft not otherwise provided for (3,663) |
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09/21/1995 | WO1995025037A1 Airborne vehicule |
09/19/1995 | CA1337067C Separable rear-descent-fuselage aircraft |
09/08/1995 | WO1995024004A1 Variable referenced control system for remotely operated vehicles |
08/30/1995 | EP0668829A1 Flight device. |
08/23/1995 | CN1107113A Disc shape flight device |
08/09/1995 | CN2204774Y Power hang glider |
08/02/1995 | CN1105942A Magic wing plane |
07/25/1995 | US5435502 Flying and road vehicle |
07/12/1995 | EP0629164A4 Thrust vectoring free wing aircraft. |
07/05/1995 | EP0661206A1 An unmanned vertical take-off and landing, horizontal cruise, air vehicle |
06/20/1995 | US5425515 Aircraft |
06/14/1995 | EP0619224A4 Light aeroplane. |
06/01/1995 | DE4332867A1 Aircraft with two pairs of wings. |
05/30/1995 | US5419513 Ancillary aerodynamic structures for an unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
05/24/1995 | DE4339716A1 Three=axis steering aircraft of canard type |
05/23/1995 | US5417386 Flying and road vehicle |
05/18/1995 | DE4337850A1 Rudder, aileron and elevator for front of aircraft |
05/09/1995 | US5413465 Propulsion device having circular array of inclined airfoil elements with radially-outwardly directed vacuum-inducing surfaces |
05/04/1995 | WO1995011828A1 Microwave-powered aircraft |
04/27/1995 | WO1995011161A1 Reusable spacecraft |
04/13/1995 | EP0630808A4 Aircraft. |
04/05/1995 | EP0646084A1 An unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
04/04/1995 | US5402969 Aircraft structure |
03/30/1995 | WO1995008472A1 Flight device |
03/30/1995 | CA2149759A1 Flight vehicle |
03/29/1995 | CN2193322Y Aerated winged parachute |
03/23/1995 | DE4323284A1 Aircraft having two pairs of wings |
03/22/1995 | EP0644114A1 Aircraft |
03/10/1995 | CA2129803A1 Aircraft |
03/07/1995 | US5395073 STOL/VTOL free wing aircraft with articulated tail boom |
02/15/1995 | CN2189590Y Propeller-swinging plane |
02/15/1995 | CN1098692A Helicopter |
02/01/1995 | CN2188544Y Flying disc |
01/19/1995 | DE4323020A1 Aircraft having two pairs of wings |
01/10/1995 | CA1333901C Separable cylindrical wing aircraft |
01/05/1995 | DE4320625A1 Swing rotor |
01/04/1995 | CN1096987A Light aircraft |
12/28/1994 | EP0630808A1 Aircraft |
12/21/1994 | EP0629164A1 Thrust vectoring free wing aircraft |
12/20/1994 | US5374010 Deflected slipstream vertical lift airplane structure |
12/13/1994 | US5372337 Unmanned aerial aircraft having a single engine with dual jet exhausts |
11/30/1994 | EP0601212A4 Multifunctional flying vehicle. |
11/30/1994 | CN2183962Y Glider with propeller drive |
11/24/1994 | WO1994026589A1 Ancillary aerodynamic structures for an unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
11/24/1994 | CA2161113A1 Ancillary aerodynamic structures for an unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
11/22/1994 | US5366180 High-lift device for aircraft |
11/15/1994 | US5364230 Rotor blade subassembly for a rotor assembly having ducted, coaxial counter-rotating rotors |
11/02/1994 | EP0621843A1 Lockable free wing aircraft |
11/02/1994 | CN2181477Y Solar push-button plane for prospecting |
10/26/1994 | CN1093997A Airship with rear fin |
10/19/1994 | EP0596131A4 Flying vehicle. |
10/13/1994 | DE4311679A1 Aircraft of modular construction |
10/12/1994 | EP0619224A1 Light aeroplane |
10/04/1994 | US5351913 Coaxial transmission/center hub subassembly for a rotor assembly having ducted, coaxial counter-rotating rotors |
10/04/1994 | US5351911 Vertical takeoff and landing (VTOL) flying disc |
09/20/1994 | CA2042235C Unmanned flight vehicle including counter rotating rotors positioned within a toroidal shroud and operable to provide all required vehicle flight controls |
09/07/1994 | CN2176320Y Bird-like miniature aerocraft |
08/23/1994 | US5340279 Snubber assembly for a rotor assembly having ducted, coaxial counter-rotating rotors |
08/23/1994 | US5340057 Thrust vectoring free wing aircraft |
08/04/1994 | WO1994016942A1 Stol/vtol free wing aircraft with articulated tail boom |
08/04/1994 | DE4302791A1 Portable helicopter attachment for lifting single person |
08/04/1994 | CA2154160A1 Stol/vtol free wing aircraft with articulated tail boom |
07/26/1994 | US5332177 Aircraft |
07/21/1994 | WO1994016943A1 Aircraft |
07/21/1994 | CA2132101A1 Airborne vehicle |
07/07/1994 | WO1994000347A3 An unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
07/06/1994 | CN2170920Y Light wide wings aircraft |
06/29/1994 | CA2112067A1 Unmanned vertical take-off and landing, horizontal cruise, air vehicle |
06/16/1994 | DE4242361A1 Water tank aircraft for supply to emergency regions - has water tank on board for rapid supply to drought etc. stricken region |
06/15/1994 | EP0601212A1 Multifunctional flying vehicle |
06/14/1994 | US5320306 Aircraft construction |
06/07/1994 | US5318248 Vertical lift aircraft |
05/18/1994 | CN2165098Y Aircraft |
05/11/1994 | EP0596131A1 Flying vehicle |
04/19/1994 | US5303879 Aircraft with a ducted fan in a circular wing |
03/29/1994 | US5297759 Rotary aircraft passively stable in hover |
03/22/1994 | US5295643 Unmanned vertical take-off and landing, horizontal cruise, air vehicle |
03/01/1994 | US5289994 Equipment carrying remote controlled aircraft |
02/16/1994 | CN2156133Y Simple propeller civil airplane |
02/16/1994 | CN1081984A Flying disk-shaped aircraft |
01/26/1994 | CN1081153A Weak ground effect flying vehicle |
01/25/1994 | US5281099 Integrated spline/cone seat subassembly for a rotor assembly having ducted, coaxial counter-rotating rotors |
01/25/1994 | US5280863 Lockable free wing aircraft |
01/20/1994 | WO1994001326A1 Multifunctional flying vehicle |
01/20/1994 | CA2117186A1 Multipurpose airborne vehicle |
01/19/1994 | EP0578954A1 A high-passenger capacity airplane |
01/11/1994 | US5277380 Toroidal fuselage structure for unmanned aerial vehicles having ducted, coaxial, counter-rotating rotors |
01/06/1994 | WO1994000347A2 An unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
01/05/1994 | EP0576806A1 Airplane and the way of its transforming to parking position |
01/05/1994 | EP0576800A1 Acrobatic airplane |
01/05/1994 | CN1080253A Flyer |
12/22/1993 | EP0574766A1 An aerobatic airplane |
12/09/1993 | WO1993024366A1 Flying vehicle |
12/09/1993 | DE4218197A1 Multipurpose aircraft for different mission tasks - has selected rear part containing appropriate specific task devices connected to front part containing aircraft drive controls |
12/02/1993 | DE4217374A1 STOL aircraft with twin fuselage achieving air-cushion effect - has pivotable engine mountings affording choice of conventional flight or utilisation of ground effect for lift |
12/02/1993 | DE4215835A1 Re-usable space flight vehicle - has circular outer cover which during inclined flight through gas atmosphere produces drive |
11/30/1993 | US5265827 Aircraft |
11/25/1993 | DE4216531A1 Rotor system with one or more rotor blades - having axes of rotation lying vertical to flow direction of medium and rotor blades arranged on common carrier rotational around axis vertical to carrier plane |
11/09/1993 | US5259571 Aircraft with gyroscopic stabilization system |
10/27/1993 | EP0566891A1 Vertical lift aircraft |