| Patents for B64B 1 - Lighter-than-air aircraft (2,901) |
|---|
| 11/22/1983 | US4416433 Signal balloon dispensing apparatus |
| 09/21/1983 | EP0088806A1 Self sufficient and movable and/or fixed floating body with large ground clearance for general or special use: living, working, transport, health and security |
| 09/20/1983 | CA1154003A1 Aircraft having buoyant gas balloon |
| 09/14/1983 | EP0088460A2 Aircraft having buoyant gas balloon |
| 09/06/1983 | US4402476 Exhaust valve and maneuvering structure for lighter-than-air aircraft |
| 09/06/1983 | US4402475 Thrusters for airship control |
| 07/26/1983 | US4394998 Process and apparatus for exploring the atmosphere of a planet |
| 06/28/1983 | US4390149 Balloon envelope and method of fabricating same |
| 06/14/1983 | US4387868 Method and apparatus for launching and inflating a space balloon |
| 05/11/1983 | EP0078713A2 Aircraft having buoyancy gas balloon |
| 03/22/1983 | CA1143352A1 Thrusters for airship control |
| 01/12/1983 | EP0069403A1 Method of stabilizing a balloon at altitude, and atmospheric balloons adapted for putting this method into use |
| 01/04/1983 | US4366936 Aircraft having buoyant gas balloon |
| 12/28/1982 | US4365772 Aircraft having buoyant gas balloon |
| 12/21/1982 | US4364532 Apparatus for collecting solar energy at high altitudes and on floating structures |
| 11/30/1982 | US4361297 Atmospheric exploration vehicle |
| 11/30/1982 | US4361295 Solar power station |
| 11/10/1982 | EP0064376A1 Balloon envelope |
| 07/19/1982 | EP0033318A4 Tethered airfoil wind energy conversion system. |
| 04/27/1982 | US4326681 Non-rigid airship |
| 01/05/1982 | US4309006 Tethered airfoil wind energy conversion system |
| 09/22/1981 | US4290763 Method for producing enclosed multipaneled envelopes |
| 08/25/1981 | US4285481 Multiple wind turbine tethered airfoil wind energy conversion system |
| 08/12/1981 | EP0033318A1 Tethered airfoil wind energy conversion system. |
| 08/05/1981 | EP0033020A1 Process and device for launching and inflating a space balloon |
| 07/28/1981 | US4280674 Balloon with deflation port |
| 07/15/1981 | EP0031981A2 Process for producing an outer covering, especially for space balloons, produced outer covering, and its use in the field of aerospace |
| 06/09/1981 | US4272042 Airship and associated apparatus and method for anchoring same |
| 05/26/1981 | US4269375 Hybrid annular airship |
| 05/19/1981 | US4267989 Toy hot air balloon |
| 05/05/1981 | US4265418 Elongated inflatable structures for flying device bodies |
| 04/21/1981 | US4262864 Solar balloon maneuvering system |
| 04/07/1981 | US4259776 Method of assembly of airship hull |
| 03/24/1981 | EP0020569A4 Thrusters for airship control. |
| 03/18/1981 | EP0025384A2 Container of symmetric lobed structure |
| 02/11/1981 | EP0023843A2 Aircraft having buoyant gas balloon |
| 01/07/1981 | EP0020569A1 Thrusters for airship control |
| 12/11/1980 | WO1980002680A1 Multiple wind turbine tethered airfoil wind energy conversion system |
| 12/09/1980 | US4238095 Method of and apparatus for anchoring airships and propulsion means for airships |
| 08/05/1980 | US4215834 Compound aerostat of controllable altitude |
| 07/09/1980 | EP0012744A1 Emergency rescue balloon kit |
| 06/17/1980 | US4208027 Gradation of skin thickness on metal-clad airship hulls |
| 06/11/1980 | EP0011619A1 Inflatable reflective balloon |
| 05/27/1980 | US4204656 Airship control system |
| 05/01/1980 | WO1980000825A1 Thrusters for airship control |
| 01/15/1980 | US4183378 Light weight vacuum maintained structures |
| 12/18/1979 | US4178867 Rescue signal device |
| 11/15/1979 | WO1979000954A1 Emergency rescue balloon kit |
| 11/13/1979 | US4174082 Solar powered hot air balloon |
| 11/06/1979 | CA1065828A1 Permanently buoyant balloon |
| 10/30/1979 | USRE30129 Amphibious dirigible airships |
| 10/23/1979 | US4172048 Mixture suitable for an aerostat |
| 09/04/1979 | US4166596 Airship power turbine |
| 08/23/1979 | WO1979000569A1 Inflatable reflective balloon |
| 05/08/1979 | CA1054124A1 Vectored thrust airship |
| 04/10/1979 | CA1052357A1 Amphibious dirigible airships |
| 11/21/1978 | US4126850 Automatic release mechanism for a tether |
| 11/14/1978 | US4125233 Tethered aerodynamic balloon with integral fins |
| 11/07/1978 | US4123987 Signal balloon device |
| 09/19/1978 | US4114837 Air transport and lifting vehicle |
| 09/19/1978 | US4114561 Avalanche rescue marker system |
| 09/19/1978 | CA1038816A1 Aerial transport means |
| 09/12/1978 | US4113206 Lighter-than-air apparatus and method of utilizing same |
| 07/25/1978 | US4102519 Variable lift inflatable airfoil for tethered balloons |
| 06/06/1978 | US4092827 Apparatus for aerial water acquisition and sub-sea aqueduct |
| 05/23/1978 | US4090682 Pressure and hot air relief vents for a pressurized hot air airship |
| 05/16/1978 | US4089492 Ocean adapted airship |
| 04/25/1978 | US4085912 Convertible airship |
| 04/18/1978 | US4084771 Hot air aerostat |
| 04/04/1978 | US4082239 All electrical self-contained fuel control system for a burner in a thermal airship |
| 03/07/1978 | US4077588 Permanently buoyant balloon |
| 02/28/1978 | US4076188 Blower and burner to produce superpressure in a thermal airship |
| 12/06/1977 | US4061293 Balloon with manually operable helicopter blades |
| 10/25/1977 | US4055316 Method and equipment for aerial transport |
| 10/04/1977 | US4052026 Load suspension equalizing thimble |
| 10/04/1977 | US4052025 Semi-buoyant aircraft |
| 09/27/1977 | US4050653 Balloon |
| 09/06/1977 | US4046337 Hinged control surfaces for pressurized hot air airship |
| 08/16/1977 | US4042192 Balloon with deflation and maneuvering ports |
| 07/05/1977 | US4033527 Deflation cap for pressurized hot air airship |
| 06/28/1977 | US4032086 Aerostats and aquastats |
| 06/28/1977 | US4032085 Dirigible, especially non-rigid dirigible |
| 05/31/1977 | US4026499 Glass balloons and method for making same |
| 05/03/1977 | US4020786 Balloon signal assembly |
| 04/19/1977 | US4018406 Redundant blower drive for pressurized hot air airship |
| 03/29/1977 | US4014483 Lighter-than-air craft |
| 03/22/1977 | US4013035 Balloon signal assembly |
| 03/15/1977 | US4012016 Autonomous variable density aircraft |
| 11/23/1976 | US3993269 Toroidal tail structure for tethered aeroform balloon |
| 08/24/1976 | US3976265 Semibuoyant composite aircraft |
| 08/17/1976 | US3974989 Inflatable lighter-than-air article composed of a coated triaxial weave construction |
| 08/03/1976 | US3972493 Docking device for a dirigible |
| 08/03/1976 | US3972492 Airship for transporting gas |
| 07/27/1976 | US3971533 Convertible airship |
| 07/20/1976 | US3970270 Low speed aircraft |
| 05/18/1976 | US3957228 Thermodynamic kite |
| 03/23/1976 | US3945591 Hot air balloons |
| 03/23/1976 | US3945589 Amphibious dirigible airships |
| 03/02/1976 | US3941079 Emergency locating device |
| 02/17/1976 | US3938466 Location indicating device |